2520619920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 960

約数和(自身を含む): 11543261184

約数和(自身を除く): 9022641264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 31, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 62, 63, 65, 68, 70, 72, 73, 78, 80, 84, 85, 90, 91, 93, 102, 104, 105, 112, 117, 119, 120, 124, 126, 130, 136, 140, 144, 146, 153, 155, 156, 168, 170, 180, 182, 186, 195, 204, 208, 210, 217, 219, 221, 234, 238, 240, 248, 252, 255, 260, 272, 273, 279, 280, 292, 306, 310, 312, 315, 336, 340, 357, 360, 364, 365, 372, 390, 403, 408, 420, 434, 438, 442, 455, 465, 468, 476, 496, 504, 510, 511, 520, 527, 546, 558, 560, 584, 585, 595, 612, 620, 624, 630, 651, 657, 663, 680, 714, 720, 728, 730, 744, 765, 780, 806, 816, 819, 840, 868, 876, 884, 910, 930, 936, 949, 952, 1008, 1020, 1022, 1040, 1054, 1071, 1085, 1092, 1095, 1105, 1116, 1168, 1170, 1190, 1209, 1224, 1240, 1241, 1260, 1302, 1314, 1326, 1360, 1365, 1395, 1428, 1456, 1460, 1488, 1530, 1533, 1547, 1560, 1581, 1612, 1638, 1680, 1736, 1752, 1768, 1785, 1820, 1860, 1872, 1898, 1904, 1953, 1989, 2015, 2040, 2044, 2108, 2142, 2170, 2184, 2190, 2210, 2232, 2263, 2340, 2380, 2418, 2448, 2480, 2482, 2520, 2555, 2604, 2628, 2635, 2652, 2730, 2790, 2821, 2847, 2856, 2920, 3060, 3066, 3094, 3120, 3162, 3224, 3255, 3276, 3285, 3315, 3472, 3504, 3536, 3570, 3627, 3640, 3689, 3720, 3723, 3796, 3906, 3978, 4030, 4080, 4088, 4095, 4216, 4284, 4340, 4368, 4380, 4420, 4464, 4526, 4599, 4641, 4680, 4743, 4745, 4760, 4836, 4964, 5040, 5110, 5208, 5256, 5270, 5304, 5355, 5460, 5580, 5642, 5694, 5712, 5840, 6045, 6120, 6132, 6188, 6205, 6324, 6448, 6510, 6552, 6570, 6630, 6643, 6789, 6851, 7140, 7254, 7280, 7378, 7440, 7446, 7592, 7665, 7735, 7812, 7905, 7956, 8060, 8176, 8190, 8432, 8463, 8541, 8568, 8680, 8687, 8760, 8840, 9052, 9198, 9282, 9360, 9486, 9490, 9520, 9672, 9765, 9928, 9945, 10220, 10416, 10512, 10540, 10608, 10710, 10920, 11067, 11160, 11169, 11284, 11315, 11388, 12090, 12240, 12264, 12376, 12410, 12648, 13020, 13104, 13140, 13260, 13286, 13578, 13702, 13923, 14105, 14235, 14280, 14508, 14756, 14892, 15184, 15330, 15470, 15624, 15810, 15841, 15912, 16120, 16133, 16380, 16926, 17082, 17136, 17360, 17374, 17520, 17680, 18104, 18135, 18396, 18445, 18564, 18615, 18972, 18980, 19344, 19530, 19856, 19890, 19929, 20367, 20440, 20553, 21080, 21420, 21840, 22134, 22320, 22338, 22568, 22630, 22776, 22995, 23205, 23715, 24180, 24528, 24752, 24820, 25296, 25389, 26040, 26061, 26280, 26520, 26572, 27156, 27404, 27846, 28210, 28470, 28560, 29016, 29419, 29512, 29784, 30660, 30940, 31248, 31620, 31682, 31824, 32240, 32266, 32760, 33201, 33215, 33852, 33945, 34164, 34255, 34748, 36208, 36270, 36792, 36890, 37128, 37230, 37944, 37960, 38471, 39060, 39780, 39858, 40734, 40880, 41106, 42160, 42315, 42705, 42840, 43435, 44268, 44676, 45136, 45260, 45552, 45990, 46410, 47430, 47523, 47957, 48360, 48399, 49640, 50778, 52080, 52122, 52560, 53040, 53144, 54312, 54808, 55335, 55692, 55845, 56420, 56940, 58032, 58838, 59024, 59568, 59787, 61320, 61659, 61880, 63240, 63364, 64532, 65520, 66402, 66430, 67704, 67890, 68328, 68510, 69496, 69615, 72540, 73584, 73780, 74256, 74460, 75888, 75920, 76942, 78120, 78183, 79205, 79560, 79716, 80665, 81468, 82212, 84630, 85410, 85680, 86870, 88257, 88536, 89352, 90520, 91980, 92820, 94860, 95046, 95914, 96720, 96798, 99280, 99645, 101556, 101835, 102765, 104244, 106288, 108624, 109616, 110670, 111384, 111690, 112840, 112931, 113880, 115413, 117676, 119574, 122640, 123318, 123760, 126480, 126728, 126945, 129064, 130305, 132804, 132860, 135408, 135780, 136656, 137020, 138992, 139230, 142569, 143871, 145080, 145197, 147095, 147560, 148920, 153884, 156240, 156366, 158410, 159120, 159432, 161330, 162936, 164424, 166005, 169260, 170820, 173740, 176514, 177072, 178704, 181040, 183960, 185640, 189720, 190092, 191828, 192355, 193596, 199290, 203112, 203670, 205530, 205933, 208488, 221340, 222768, 223380, 225680, 225862, 227760, 230826, 235352, 237615, 239148, 239785, 241995, 246636, 253456, 253890, 258128, 260610, 264771, 265608, 265720, 269297, 271560, 274040, 278460, 285138, 287742, 290160, 290394, 294190, 295120, 297840, 298935, 307768, 308295, 312732, 316820, 318864, 322660, 325872, 328848, 332010, 338520, 338793, 341640, 346239, 347480, 353028, 367920, 371280, 379440, 380184, 383656, 384710, 387192, 390915, 398580, 406224, 407340, 411060, 411866, 416976, 431613, 441285, 442680, 446760, 451724, 461652, 470704, 475230, 478296, 479570, 483990, 493272, 500123, 507780, 521220, 529542, 531216, 531440, 538594, 543120, 548080, 556920, 564655, 570276, 575484, 577065, 580788, 588380, 597870, 615536, 616590, 617799, 625464, 633640, 645320, 664020, 677040, 677586, 683280, 692478, 694960, 706056, 712845, 719355, 725985, 760368, 767312, 769420, 774384, 781830, 797160, 807891, 814680, 822120, 823732, 863226, 882570, 885360, 893520, 903448, 923304, 950460, 956592, 959140, 967980, 986544, 1000246, 1015560, 1016379, 1029665, 1042440, 1059084, 1077188, 1113840, 1129310, 1140552, 1150968, 1154130, 1161576, 1176760, 1195740, 1233180, 1235598, 1250928, 1267280, 1290640, 1323855, 1328040, 1346485, 1355172, 1384956, 1412112, 1425690, 1438710, 1451970, 1500369, 1538840, 1563660, 1594320, 1615782, 1629360, 1644240, 1647464, 1693965, 1726452, 1731195, 1765140, 1806896, 1846608, 1853397, 1900920, 1918280, 1935960, 2000492, 2031120, 2032758, 2059330, 2084880, 2118168, 2154376, 2158065, 2258620, 2281104, 2301936, 2308260, 2323152, 2353520, 2391480, 2423673, 2466360, 2471196, 2500615, 2647710, 2656080, 2692970, 2710344, 2769912, 2851380, 2877420, 2903940, 3000738, 3077680, 3088995, 3127320, 3231564, 3294928, 3387930, 3452904, 3462390, 3500861, 3530280, 3706794, 3801840, 3836560, 3871920, 4000984, 4039455, 4065516, 4118660, 4236336, 4308752, 4316130, 4501107, 4517240, 4616520, 4782960, 4847346, 4932720, 4942392, 5001230, 5081895, 5295420, 5385940, 5420688, 5539824, 5702760, 5754840, 5807880, 6001476, 6177990, 6254640, 6463128, 6775860, 6905808, 6924780, 7001722, 7060560, 7413588, 7501845, 8001968, 8078910, 8131032, 8237320, 8632260, 9002214, 9034480, 9233040, 9266985, 9694692, 9884784, 10002460, 10163790, 10502583, 10590840, 10771880, 11405520, 11509680, 11615760, 12002952, 12118365, 12355980, 12926256, 13551720, 13849560, 14003444, 14827176, 15003690, 16157820, 16262064, 16474640, 17264520, 17504305, 18004428, 18533970, 19389384, 20004920, 20327580, 21005166, 21181680, 21543760, 22505535, 24005904, 24236730, 24711960, 27103440, 27699120, 28006888, 29654352, 30007380, 31507749, 32315640, 34529040, 35008610, 36008856, 37067940, 38778768, 40009840, 40655160, 42010332, 45011070, 48473460, 49423920, 52512915, 56013776, 60014760, 63015498, 64631280, 70017220, 72017712, 74135880, 81310320, 84020664, 90022140, 96946920, 105025830, 120029520, 126030996, 140034440, 148271760, 157538745, 168041328, 180044280, 193893840, 210051660, 252061992, 280068880, 315077490, 360088560, 420103320, 504123984, 630154980, 840206640, 1260309960, 2520619920]

約数ペア:

[(1, 2520619920), (2, 1260309960), (3, 840206640), (4, 630154980), (5, 504123984), (6, 420103320), (7, 360088560), (8, 315077490), (9, 280068880), (10, 252061992), (12, 210051660), (13, 193893840), (14, 180044280), (15, 168041328), (16, 157538745), (17, 148271760), (18, 140034440), (20, 126030996), (21, 120029520), (24, 105025830), (26, 96946920), (28, 90022140), (30, 84020664), (31, 81310320), (34, 74135880), (35, 72017712), (36, 70017220), (39, 64631280), (40, 63015498), (42, 60014760), (45, 56013776), (48, 52512915), (51, 49423920), (52, 48473460), (56, 45011070), (60, 42010332), (62, 40655160), (63, 40009840), (65, 38778768), (68, 37067940), (70, 36008856), (72, 35008610), (73, 34529040), (78, 32315640), (80, 31507749), (84, 30007380), (85, 29654352), (90, 28006888), (91, 27699120), (93, 27103440), (102, 24711960), (104, 24236730), (105, 24005904), (112, 22505535), (117, 21543760), (119, 21181680), (120, 21005166), (124, 20327580), (126, 20004920), (130, 19389384), (136, 18533970), (140, 18004428), (144, 17504305), (146, 17264520), (153, 16474640), (155, 16262064), (156, 16157820), (168, 15003690), (170, 14827176), (180, 14003444), (182, 13849560), (186, 13551720), (195, 12926256), (204, 12355980), (208, 12118365), (210, 12002952), (217, 11615760), (219, 11509680), (221, 11405520), (234, 10771880), (238, 10590840), (240, 10502583), (248, 10163790), (252, 10002460), (255, 9884784), (260, 9694692), (272, 9266985), (273, 9233040), (279, 9034480), (280, 9002214), (292, 8632260), (306, 8237320), (310, 8131032), (312, 8078910), (315, 8001968), (336, 7501845), (340, 7413588), (357, 7060560), (360, 7001722), (364, 6924780), (365, 6905808), (372, 6775860), (390, 6463128), (403, 6254640), (408, 6177990), (420, 6001476), (434, 5807880), (438, 5754840), (442, 5702760), (455, 5539824), (465, 5420688), (468, 5385940), (476, 5295420), (496, 5081895), (504, 5001230), (510, 4942392), (511, 4932720), (520, 4847346), (527, 4782960), (546, 4616520), (558, 4517240), (560, 4501107), (584, 4316130), (585, 4308752), (595, 4236336), (612, 4118660), (620, 4065516), (624, 4039455), (630, 4000984), (651, 3871920), (657, 3836560), (663, 3801840), (680, 3706794), (714, 3530280), (720, 3500861), (728, 3462390), (730, 3452904), (744, 3387930), (765, 3294928), (780, 3231564), (806, 3127320), (816, 3088995), (819, 3077680), (840, 3000738), (868, 2903940), (876, 2877420), (884, 2851380), (910, 2769912), (930, 2710344), (936, 2692970), (949, 2656080), (952, 2647710), (1008, 2500615), (1020, 2471196), (1022, 2466360), (1040, 2423673), (1054, 2391480), (1071, 2353520), (1085, 2323152), (1092, 2308260), (1095, 2301936), (1105, 2281104), (1116, 2258620), (1168, 2158065), (1170, 2154376), (1190, 2118168), (1209, 2084880), (1224, 2059330), (1240, 2032758), (1241, 2031120), (1260, 2000492), (1302, 1935960), (1314, 1918280), (1326, 1900920), (1360, 1853397), (1365, 1846608), (1395, 1806896), (1428, 1765140), (1456, 1731195), (1460, 1726452), (1488, 1693965), (1530, 1647464), (1533, 1644240), (1547, 1629360), (1560, 1615782), (1581, 1594320), (1612, 1563660), (1638, 1538840), (1680, 1500369), (1736, 1451970), (1752, 1438710), (1768, 1425690), (1785, 1412112), (1820, 1384956), (1860, 1355172), (1872, 1346485), (1898, 1328040), (1904, 1323855), (1953, 1290640), (1989, 1267280), (2015, 1250928), (2040, 1235598), (2044, 1233180), (2108, 1195740), (2142, 1176760), (2170, 1161576), (2184, 1154130), (2190, 1150968), (2210, 1140552), (2232, 1129310), (2263, 1113840), (2340, 1077188), (2380, 1059084), (2418, 1042440), (2448, 1029665), (2480, 1016379), (2482, 1015560), (2520, 1000246), (2555, 986544), (2604, 967980), (2628, 959140), (2635, 956592), (2652, 950460), (2730, 923304), (2790, 903448), (2821, 893520), (2847, 885360), (2856, 882570), (2920, 863226), (3060, 823732), (3066, 822120), (3094, 814680), (3120, 807891), (3162, 797160), (3224, 781830), (3255, 774384), (3276, 769420), (3285, 767312), (3315, 760368), (3472, 725985), (3504, 719355), (3536, 712845), (3570, 706056), (3627, 694960), (3640, 692478), (3689, 683280), (3720, 677586), (3723, 677040), (3796, 664020), (3906, 645320), (3978, 633640), (4030, 625464), (4080, 617799), (4088, 616590), (4095, 615536), (4216, 597870), (4284, 588380), (4340, 580788), (4368, 577065), (4380, 575484), (4420, 570276), (4464, 564655), (4526, 556920), (4599, 548080), (4641, 543120), (4680, 538594), (4743, 531440), (4745, 531216), (4760, 529542), (4836, 521220), (4964, 507780), (5040, 500123), (5110, 493272), (5208, 483990), (5256, 479570), (5270, 478296), (5304, 475230), (5355, 470704), (5460, 461652), (5580, 451724), (5642, 446760), (5694, 442680), (5712, 441285), (5840, 431613), (6045, 416976), (6120, 411866), (6132, 411060), (6188, 407340), (6205, 406224), (6324, 398580), (6448, 390915), (6510, 387192), (6552, 384710), (6570, 383656), (6630, 380184), (6643, 379440), (6789, 371280), (6851, 367920), (7140, 353028), (7254, 347480), (7280, 346239), (7378, 341640), (7440, 338793), (7446, 338520), (7592, 332010), (7665, 328848), (7735, 325872), (7812, 322660), (7905, 318864), (7956, 316820), (8060, 312732), (8176, 308295), (8190, 307768), (8432, 298935), (8463, 297840), (8541, 295120), (8568, 294190), (8680, 290394), (8687, 290160), (8760, 287742), (8840, 285138), (9052, 278460), (9198, 274040), (9282, 271560), (9360, 269297), (9486, 265720), (9490, 265608), (9520, 264771), (9672, 260610), (9765, 258128), (9928, 253890), (9945, 253456), (10220, 246636), (10416, 241995), (10512, 239785), (10540, 239148), (10608, 237615), (10710, 235352), (10920, 230826), (11067, 227760), (11160, 225862), (11169, 225680), (11284, 223380), (11315, 222768), (11388, 221340), (12090, 208488), (12240, 205933), (12264, 205530), (12376, 203670), (12410, 203112), (12648, 199290), (13020, 193596), (13104, 192355), (13140, 191828), (13260, 190092), (13286, 189720), (13578, 185640), (13702, 183960), (13923, 181040), (14105, 178704), (14235, 177072), (14280, 176514), (14508, 173740), (14756, 170820), (14892, 169260), (15184, 166005), (15330, 164424), (15470, 162936), (15624, 161330), (15810, 159432), (15841, 159120), (15912, 158410), (16120, 156366), (16133, 156240), (16380, 153884), (16926, 148920), (17082, 147560), (17136, 147095), (17360, 145197), (17374, 145080), (17520, 143871), (17680, 142569), (18104, 139230), (18135, 138992), (18396, 137020), (18445, 136656), (18564, 135780), (18615, 135408), (18972, 132860), (18980, 132804), (19344, 130305), (19530, 129064), (19856, 126945), (19890, 126728), (19929, 126480), (20367, 123760), (20440, 123318), (20553, 122640), (21080, 119574), (21420, 117676), (21840, 115413), (22134, 113880), (22320, 112931), (22338, 112840), (22568, 111690), (22630, 111384), (22776, 110670), (22995, 109616), (23205, 108624), (23715, 106288), (24180, 104244), (24528, 102765), (24752, 101835), (24820, 101556), (25296, 99645), (25389, 99280), (26040, 96798), (26061, 96720), (26280, 95914), (26520, 95046), (26572, 94860), (27156, 92820), (27404, 91980), (27846, 90520), (28210, 89352), (28470, 88536), (28560, 88257), (29016, 86870), (29419, 85680), (29512, 85410), (29784, 84630), (30660, 82212), (30940, 81468), (31248, 80665), (31620, 79716), (31682, 79560), (31824, 79205), (32240, 78183), (32266, 78120), (32760, 76942), (33201, 75920), (33215, 75888), (33852, 74460), (33945, 74256), (34164, 73780), (34255, 73584), (34748, 72540), (36208, 69615), (36270, 69496), (36792, 68510), (36890, 68328), (37128, 67890), (37230, 67704), (37944, 66430), (37960, 66402), (38471, 65520), (39060, 64532), (39780, 63364), (39858, 63240), (40734, 61880), (40880, 61659), (41106, 61320), (42160, 59787), (42315, 59568), (42705, 59024), (42840, 58838), (43435, 58032), (44268, 56940), (44676, 56420), (45136, 55845), (45260, 55692), (45552, 55335), (45990, 54808), (46410, 54312), (47430, 53144), (47523, 53040), (47957, 52560), (48360, 52122), (48399, 52080), (49640, 50778)]