2106271440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 960

約数和(自身を含む): 9671380992

約数和(自身を除く): 7565109552

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, 61, 62, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 93, 102, 104, 105, 112, 117, 119, 120, 122, 124, 126, 130, 136, 140, 144, 153, 155, 156, 168, 170, 180, 182, 183, 186, 195, 204, 208, 210, 217, 221, 234, 238, 240, 244, 248, 252, 255, 260, 272, 273, 279, 280, 305, 306, 310, 312, 315, 336, 340, 357, 360, 364, 366, 372, 390, 403, 408, 420, 427, 434, 442, 455, 465, 468, 476, 488, 496, 504, 510, 520, 527, 546, 549, 558, 560, 585, 595, 610, 612, 620, 624, 630, 651, 663, 680, 714, 720, 728, 732, 744, 765, 780, 793, 806, 816, 819, 840, 854, 868, 884, 910, 915, 930, 936, 952, 976, 1008, 1020, 1037, 1040, 1054, 1071, 1085, 1092, 1098, 1105, 1116, 1170, 1190, 1209, 1220, 1224, 1240, 1260, 1281, 1302, 1326, 1360, 1365, 1395, 1428, 1456, 1464, 1488, 1530, 1547, 1560, 1581, 1586, 1612, 1638, 1680, 1708, 1736, 1768, 1785, 1820, 1830, 1860, 1872, 1891, 1904, 1953, 1989, 2015, 2040, 2074, 2108, 2135, 2142, 2170, 2184, 2196, 2210, 2232, 2340, 2379, 2380, 2418, 2440, 2448, 2480, 2520, 2562, 2604, 2635, 2652, 2730, 2745, 2790, 2821, 2856, 2928, 3060, 3094, 3111, 3120, 3162, 3172, 3224, 3255, 3276, 3315, 3416, 3472, 3536, 3570, 3627, 3640, 3660, 3689, 3720, 3782, 3843, 3906, 3965, 3978, 4030, 4080, 4095, 4148, 4216, 4270, 4284, 4340, 4368, 4392, 4420, 4464, 4641, 4680, 4743, 4758, 4760, 4836, 4880, 5040, 5124, 5185, 5208, 5270, 5304, 5355, 5460, 5490, 5551, 5580, 5642, 5673, 5712, 6045, 6120, 6188, 6222, 6324, 6344, 6405, 6448, 6510, 6552, 6630, 6832, 6851, 7137, 7140, 7254, 7259, 7280, 7320, 7378, 7440, 7564, 7686, 7735, 7812, 7905, 7930, 7956, 8060, 8190, 8296, 8432, 8463, 8540, 8568, 8680, 8784, 8840, 9282, 9333, 9360, 9455, 9486, 9516, 9520, 9672, 9765, 9945, 10248, 10370, 10416, 10540, 10608, 10710, 10920, 10980, 11067, 11102, 11160, 11284, 11346, 11895, 12090, 12240, 12376, 12444, 12648, 12688, 12810, 13020, 13104, 13237, 13260, 13481, 13702, 13923, 14105, 14274, 14280, 14508, 14518, 14640, 14756, 15128, 15372, 15470, 15555, 15624, 15810, 15860, 15912, 16120, 16380, 16592, 16653, 16926, 17019, 17080, 17136, 17360, 17680, 18135, 18445, 18564, 18666, 18910, 18972, 19032, 19215, 19344, 19530, 19890, 20496, 20553, 20740, 21080, 21420, 21777, 21840, 21960, 22134, 22204, 22320, 22568, 22692, 23205, 23715, 23790, 24180, 24583, 24752, 24888, 25296, 25389, 25620, 26040, 26474, 26520, 26962, 27404, 27755, 27846, 28210, 28365, 28548, 28560, 29016, 29036, 29512, 30256, 30744, 30940, 31110, 31248, 31620, 31720, 31824, 32147, 32240, 32760, 33201, 33306, 33852, 34038, 34160, 34255, 35685, 36270, 36295, 36890, 37128, 37332, 37820, 37944, 38064, 38430, 39060, 39711, 39780, 40443, 41106, 41480, 42160, 42315, 42840, 43554, 43920, 44268, 44408, 45136, 45384, 46410, 46665, 47430, 47580, 47957, 48360, 49166, 49776, 49959, 50778, 51240, 52080, 52948, 53040, 53924, 54808, 55335, 55510, 55692, 56420, 56730, 57096, 58032, 58072, 59024, 61488, 61659, 61880, 62220, 63240, 63440, 64294, 65331, 65520, 66185, 66402, 66612, 67405, 67704, 68076, 68510, 69615, 71370, 72540, 72590, 73749, 73780, 74256, 74664, 75640, 75888, 76860, 78120, 79422, 79560, 80886, 82212, 82960, 83265, 84630, 85095, 85680, 87108, 88536, 88816, 90768, 92820, 93330, 94367, 94860, 95160, 95914, 96441, 96720, 98332, 99918, 101556, 102480, 102765, 105896, 107848, 108885, 109616, 110670, 111020, 111384, 112840, 113460, 114192, 116144, 119133, 121329, 122915, 123318, 123760, 124440, 126480, 126945, 128588, 130662, 132370, 132804, 133224, 134810, 135408, 136152, 137020, 139230, 142740, 143871, 145080, 145180, 147498, 147560, 149328, 151280, 153720, 156240, 158844, 159120, 160735, 161772, 164424, 166005, 166530, 169260, 170190, 172081, 174216, 177072, 185640, 186660, 188734, 189720, 190320, 191828, 192882, 196664, 198555, 199836, 202215, 203112, 205530, 211792, 215696, 217770, 221247, 221340, 222040, 222768, 225029, 225680, 226920, 238266, 239785, 242658, 245830, 246636, 248880, 249795, 253890, 257176, 261324, 264740, 265608, 266448, 269620, 272304, 274040, 278460, 283101, 285480, 287742, 289323, 290160, 290360, 294996, 295120, 307440, 308295, 317688, 321470, 323544, 326655, 328848, 332010, 333060, 338520, 340380, 344162, 348432, 368745, 371280, 373320, 377468, 379440, 383656, 385764, 393328, 397110, 399672, 404430, 406224, 411060, 417911, 431613, 435540, 442494, 442680, 444080, 450058, 453840, 471835, 476532, 479570, 482205, 485316, 491660, 493272, 499590, 507780, 514352, 516243, 522648, 529480, 531216, 539240, 548080, 556920, 566202, 570960, 575484, 578646, 580720, 589992, 595665, 606645, 616590, 635376, 642940, 647088, 653310, 664020, 666120, 675087, 677040, 680760, 688324, 719355, 737490, 746640, 754936, 767312, 771528, 794220, 799344, 808860, 822120, 835822, 849303, 860405, 863226, 871080, 884988, 885360, 900116, 943670, 953064, 959140, 964410, 970632, 983320, 986544, 999180, 1015560, 1032486, 1045296, 1058960, 1078480, 1106235, 1113840, 1125145, 1132404, 1150968, 1157292, 1179984, 1191330, 1213290, 1233180, 1253733, 1285880, 1306620, 1328040, 1332240, 1350174, 1361520, 1376648, 1415505, 1438710, 1446615, 1474980, 1509872, 1543056, 1548729, 1588440, 1617720, 1644240, 1671644, 1698606, 1720810, 1726452, 1742160, 1769976, 1800232, 1887340, 1906128, 1918280, 1928820, 1941264, 1966640, 1998360, 2025261, 2031120, 2064972, 2089555, 2158065, 2212470, 2250290, 2264808, 2301936, 2314584, 2382660, 2426580, 2466360, 2507466, 2571760, 2581215, 2613240, 2656080, 2700348, 2753296, 2831010, 2877420, 2893230, 2925377, 2949960, 3097458, 3176880, 3235440, 3343288, 3375435, 3397212, 3441620, 3452904, 3539952, 3600464, 3761199, 3774680, 3836560, 3857640, 3996720, 4050522, 4129944, 4179110, 4246515, 4316130, 4424940, 4500580, 4529616, 4629168, 4765320, 4853160, 4932720, 5014932, 5162430, 5226480, 5400696, 5662020, 5754840, 5786460, 5850754, 5899920, 6194916, 6268665, 6686576, 6750870, 6794424, 6883240, 6905808, 7522398, 7549360, 7715280, 7743645, 8101044, 8259888, 8358220, 8493030, 8632260, 8776131, 8849880, 9001160, 9530640, 9706320, 10029864, 10126305, 10324860, 10801392, 11324040, 11509680, 11572920, 11701508, 12389832, 12537330, 13501740, 13588848, 13766480, 14626885, 15044796, 15487290, 16202088, 16716440, 16986060, 17264520, 17552262, 17699760, 18002320, 18805995, 20059728, 20252610, 20649720, 22648080, 23145840, 23403016, 24779664, 25074660, 26328393, 27003480, 29253770, 30089592, 30974580, 32404176, 33432880, 33972120, 34529040, 35104524, 37611990, 40505220, 41299440, 43880655, 46806032, 50149320, 52656786, 54006960, 58507540, 60179184, 61949160, 67944240, 70209048, 75223980, 81010440, 87761310, 100298640, 105313572, 117015080, 123898320, 131641965, 140418096, 150447960, 162020880, 175522620, 210627144, 234030160, 263283930, 300895920, 351045240, 421254288, 526567860, 702090480, 1053135720, 2106271440]

約数ペア:

[(1, 2106271440), (2, 1053135720), (3, 702090480), (4, 526567860), (5, 421254288), (6, 351045240), (7, 300895920), (8, 263283930), (9, 234030160), (10, 210627144), (12, 175522620), (13, 162020880), (14, 150447960), (15, 140418096), (16, 131641965), (17, 123898320), (18, 117015080), (20, 105313572), (21, 100298640), (24, 87761310), (26, 81010440), (28, 75223980), (30, 70209048), (31, 67944240), (34, 61949160), (35, 60179184), (36, 58507540), (39, 54006960), (40, 52656786), (42, 50149320), (45, 46806032), (48, 43880655), (51, 41299440), (52, 40505220), (56, 37611990), (60, 35104524), (61, 34529040), (62, 33972120), (63, 33432880), (65, 32404176), (68, 30974580), (70, 30089592), (72, 29253770), (78, 27003480), (80, 26328393), (84, 25074660), (85, 24779664), (90, 23403016), (91, 23145840), (93, 22648080), (102, 20649720), (104, 20252610), (105, 20059728), (112, 18805995), (117, 18002320), (119, 17699760), (120, 17552262), (122, 17264520), (124, 16986060), (126, 16716440), (130, 16202088), (136, 15487290), (140, 15044796), (144, 14626885), (153, 13766480), (155, 13588848), (156, 13501740), (168, 12537330), (170, 12389832), (180, 11701508), (182, 11572920), (183, 11509680), (186, 11324040), (195, 10801392), (204, 10324860), (208, 10126305), (210, 10029864), (217, 9706320), (221, 9530640), (234, 9001160), (238, 8849880), (240, 8776131), (244, 8632260), (248, 8493030), (252, 8358220), (255, 8259888), (260, 8101044), (272, 7743645), (273, 7715280), (279, 7549360), (280, 7522398), (305, 6905808), (306, 6883240), (310, 6794424), (312, 6750870), (315, 6686576), (336, 6268665), (340, 6194916), (357, 5899920), (360, 5850754), (364, 5786460), (366, 5754840), (372, 5662020), (390, 5400696), (403, 5226480), (408, 5162430), (420, 5014932), (427, 4932720), (434, 4853160), (442, 4765320), (455, 4629168), (465, 4529616), (468, 4500580), (476, 4424940), (488, 4316130), (496, 4246515), (504, 4179110), (510, 4129944), (520, 4050522), (527, 3996720), (546, 3857640), (549, 3836560), (558, 3774680), (560, 3761199), (585, 3600464), (595, 3539952), (610, 3452904), (612, 3441620), (620, 3397212), (624, 3375435), (630, 3343288), (651, 3235440), (663, 3176880), (680, 3097458), (714, 2949960), (720, 2925377), (728, 2893230), (732, 2877420), (744, 2831010), (765, 2753296), (780, 2700348), (793, 2656080), (806, 2613240), (816, 2581215), (819, 2571760), (840, 2507466), (854, 2466360), (868, 2426580), (884, 2382660), (910, 2314584), (915, 2301936), (930, 2264808), (936, 2250290), (952, 2212470), (976, 2158065), (1008, 2089555), (1020, 2064972), (1037, 2031120), (1040, 2025261), (1054, 1998360), (1071, 1966640), (1085, 1941264), (1092, 1928820), (1098, 1918280), (1105, 1906128), (1116, 1887340), (1170, 1800232), (1190, 1769976), (1209, 1742160), (1220, 1726452), (1224, 1720810), (1240, 1698606), (1260, 1671644), (1281, 1644240), (1302, 1617720), (1326, 1588440), (1360, 1548729), (1365, 1543056), (1395, 1509872), (1428, 1474980), (1456, 1446615), (1464, 1438710), (1488, 1415505), (1530, 1376648), (1547, 1361520), (1560, 1350174), (1581, 1332240), (1586, 1328040), (1612, 1306620), (1638, 1285880), (1680, 1253733), (1708, 1233180), (1736, 1213290), (1768, 1191330), (1785, 1179984), (1820, 1157292), (1830, 1150968), (1860, 1132404), (1872, 1125145), (1891, 1113840), (1904, 1106235), (1953, 1078480), (1989, 1058960), (2015, 1045296), (2040, 1032486), (2074, 1015560), (2108, 999180), (2135, 986544), (2142, 983320), (2170, 970632), (2184, 964410), (2196, 959140), (2210, 953064), (2232, 943670), (2340, 900116), (2379, 885360), (2380, 884988), (2418, 871080), (2440, 863226), (2448, 860405), (2480, 849303), (2520, 835822), (2562, 822120), (2604, 808860), (2635, 799344), (2652, 794220), (2730, 771528), (2745, 767312), (2790, 754936), (2821, 746640), (2856, 737490), (2928, 719355), (3060, 688324), (3094, 680760), (3111, 677040), (3120, 675087), (3162, 666120), (3172, 664020), (3224, 653310), (3255, 647088), (3276, 642940), (3315, 635376), (3416, 616590), (3472, 606645), (3536, 595665), (3570, 589992), (3627, 580720), (3640, 578646), (3660, 575484), (3689, 570960), (3720, 566202), (3782, 556920), (3843, 548080), (3906, 539240), (3965, 531216), (3978, 529480), (4030, 522648), (4080, 516243), (4095, 514352), (4148, 507780), (4216, 499590), (4270, 493272), (4284, 491660), (4340, 485316), (4368, 482205), (4392, 479570), (4420, 476532), (4464, 471835), (4641, 453840), (4680, 450058), (4743, 444080), (4758, 442680), (4760, 442494), (4836, 435540), (4880, 431613), (5040, 417911), (5124, 411060), (5185, 406224), (5208, 404430), (5270, 399672), (5304, 397110), (5355, 393328), (5460, 385764), (5490, 383656), (5551, 379440), (5580, 377468), (5642, 373320), (5673, 371280), (5712, 368745), (6045, 348432), (6120, 344162), (6188, 340380), (6222, 338520), (6324, 333060), (6344, 332010), (6405, 328848), (6448, 326655), (6510, 323544), (6552, 321470), (6630, 317688), (6832, 308295), (6851, 307440), (7137, 295120), (7140, 294996), (7254, 290360), (7259, 290160), (7280, 289323), (7320, 287742), (7378, 285480), (7440, 283101), (7564, 278460), (7686, 274040), (7735, 272304), (7812, 269620), (7905, 266448), (7930, 265608), (7956, 264740), (8060, 261324), (8190, 257176), (8296, 253890), (8432, 249795), (8463, 248880), (8540, 246636), (8568, 245830), (8680, 242658), (8784, 239785), (8840, 238266), (9282, 226920), (9333, 225680), (9360, 225029), (9455, 222768), (9486, 222040), (9516, 221340), (9520, 221247), (9672, 217770), (9765, 215696), (9945, 211792), (10248, 205530), (10370, 203112), (10416, 202215), (10540, 199836), (10608, 198555), (10710, 196664), (10920, 192882), (10980, 191828), (11067, 190320), (11102, 189720), (11160, 188734), (11284, 186660), (11346, 185640), (11895, 177072), (12090, 174216), (12240, 172081), (12376, 170190), (12444, 169260), (12648, 166530), (12688, 166005), (12810, 164424), (13020, 161772), (13104, 160735), (13237, 159120), (13260, 158844), (13481, 156240), (13702, 153720), (13923, 151280), (14105, 149328), (14274, 147560), (14280, 147498), (14508, 145180), (14518, 145080), (14640, 143871), (14756, 142740), (15128, 139230), (15372, 137020), (15470, 136152), (15555, 135408), (15624, 134810), (15810, 133224), (15860, 132804), (15912, 132370), (16120, 130662), (16380, 128588), (16592, 126945), (16653, 126480), (16926, 124440), (17019, 123760), (17080, 123318), (17136, 122915), (17360, 121329), (17680, 119133), (18135, 116144), (18445, 114192), (18564, 113460), (18666, 112840), (18910, 111384), (18972, 111020), (19032, 110670), (19215, 109616), (19344, 108885), (19530, 107848), (19890, 105896), (20496, 102765), (20553, 102480), (20740, 101556), (21080, 99918), (21420, 98332), (21777, 96720), (21840, 96441), (21960, 95914), (22134, 95160), (22204, 94860), (22320, 94367), (22568, 93330), (22692, 92820), (23205, 90768), (23715, 88816), (23790, 88536), (24180, 87108), (24583, 85680), (24752, 85095), (24888, 84630), (25296, 83265), (25389, 82960), (25620, 82212), (26040, 80886), (26474, 79560), (26520, 79422), (26962, 78120), (27404, 76860), (27755, 75888), (27846, 75640), (28210, 74664), (28365, 74256), (28548, 73780), (28560, 73749), (29016, 72590), (29036, 72540), (29512, 71370), (30256, 69615), (30744, 68510), (30940, 68076), (31110, 67704), (31248, 67405), (31620, 66612), (31720, 66402), (31824, 66185), (32147, 65520), (32240, 65331), (32760, 64294), (33201, 63440), (33306, 63240), (33852, 62220), (34038, 61880), (34160, 61659), (34255, 61488), (35685, 59024), (36270, 58072), (36295, 58032), (36890, 57096), (37128, 56730), (37332, 56420), (37820, 55692), (37944, 55510), (38064, 55335), (38430, 54808), (39060, 53924), (39711, 53040), (39780, 52948), (40443, 52080), (41106, 51240), (41480, 50778), (42160, 49959), (42315, 49776), (42840, 49166), (43554, 48360), (43920, 47957), (44268, 47580), (44408, 47430), (45136, 46665), (45384, 46410)]