2756579280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 720

約数和(自身を含む): 11485782720

約数和(自身を除く): 8729203440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 49, 52, 56, 57, 60, 65, 70, 73, 76, 78, 80, 84, 91, 95, 98, 104, 105, 112, 114, 120, 130, 133, 140, 146, 147, 152, 156, 168, 169, 182, 190, 195, 196, 208, 210, 219, 228, 240, 245, 247, 260, 266, 273, 280, 285, 292, 294, 304, 312, 336, 338, 364, 365, 380, 390, 392, 399, 420, 438, 455, 456, 490, 494, 507, 511, 520, 532, 546, 560, 570, 584, 588, 624, 637, 665, 676, 728, 730, 735, 741, 760, 780, 784, 798, 840, 845, 876, 910, 912, 931, 949, 980, 988, 1014, 1022, 1040, 1064, 1092, 1095, 1140, 1168, 1176, 1183, 1235, 1274, 1330, 1352, 1365, 1387, 1456, 1460, 1470, 1482, 1520, 1533, 1560, 1596, 1680, 1690, 1729, 1752, 1820, 1862, 1898, 1911, 1960, 1976, 1995, 2028, 2044, 2128, 2184, 2190, 2280, 2352, 2366, 2470, 2535, 2548, 2555, 2660, 2704, 2730, 2774, 2793, 2847, 2920, 2940, 2964, 3066, 3120, 3185, 3192, 3211, 3380, 3458, 3504, 3549, 3577, 3640, 3705, 3724, 3796, 3822, 3920, 3952, 3990, 4056, 4088, 4161, 4368, 4380, 4560, 4655, 4732, 4745, 4940, 5070, 5096, 5110, 5187, 5320, 5460, 5548, 5586, 5694, 5840, 5880, 5915, 5928, 6132, 6370, 6384, 6422, 6643, 6760, 6916, 6935, 7098, 7154, 7280, 7410, 7448, 7592, 7644, 7665, 7980, 8112, 8176, 8281, 8322, 8645, 8760, 9310, 9464, 9490, 9555, 9633, 9709, 9880, 10140, 10192, 10220, 10374, 10640, 10731, 10920, 11096, 11172, 11388, 11760, 11830, 11856, 12103, 12264, 12337, 12740, 12844, 13286, 13520, 13832, 13870, 13965, 14196, 14235, 14308, 14820, 14896, 15184, 15288, 15330, 15960, 16055, 16562, 16644, 17290, 17520, 17745, 17885, 18031, 18620, 18928, 18980, 19110, 19266, 19418, 19760, 19929, 20280, 20440, 20748, 20805, 21462, 21840, 22192, 22344, 22477, 22776, 23660, 24206, 24528, 24674, 24843, 25480, 25688, 25935, 26572, 27664, 27740, 27930, 28392, 28470, 28616, 29127, 29640, 30576, 30660, 31920, 32110, 33124, 33215, 33288, 34580, 35490, 35770, 36062, 36309, 37011, 37240, 37960, 38220, 38532, 38836, 39858, 40560, 40880, 41405, 41496, 41610, 42924, 44688, 44954, 45552, 46501, 47320, 48165, 48412, 48545, 49348, 49686, 50960, 51376, 51870, 53144, 53655, 54093, 55480, 55860, 56784, 56940, 57232, 58254, 59280, 60515, 61320, 61685, 64220, 66248, 66430, 66576, 67431, 67963, 69160, 70980, 71540, 72124, 72618, 74022, 74480, 75920, 76440, 77064, 77672, 79716, 82810, 82992, 83220, 85848, 86359, 89908, 90155, 93002, 94640, 96330, 96824, 97090, 98696, 99372, 99645, 103740, 106288, 107310, 108186, 110960, 111720, 112385, 113880, 116508, 121030, 122640, 123370, 124215, 126217, 128440, 132496, 132860, 134862, 135926, 138320, 139503, 141960, 143080, 144248, 145236, 145635, 148044, 152880, 154128, 155344, 157339, 159432, 165620, 166440, 171696, 172718, 179816, 180310, 181545, 185055, 186004, 192660, 193648, 194180, 197392, 198744, 199290, 203889, 207480, 214620, 216372, 223440, 224770, 227760, 232505, 233016, 234403, 242060, 246740, 248430, 252434, 256880, 259077, 265720, 269724, 270465, 271852, 279006, 283920, 286160, 288496, 290472, 291270, 296088, 314678, 318864, 331240, 332880, 337155, 339815, 345436, 359632, 360620, 363090, 370110, 372008, 378651, 385320, 388360, 397488, 398580, 407778, 414960, 429240, 431795, 432744, 449540, 465010, 466032, 468806, 472017, 484120, 493480, 496860, 504868, 518154, 531440, 539448, 540930, 543704, 558012, 580944, 582540, 592176, 604513, 629356, 631085, 662480, 674310, 679630, 690872, 697515, 703209, 721240, 726180, 740220, 744016, 757302, 770640, 776720, 786695, 797160, 815556, 858480, 863590, 865488, 883519, 899080, 930020, 937612, 944034, 968240, 986960, 993720, 1009736, 1019445, 1036308, 1078896, 1081860, 1087408, 1116024, 1165080, 1172015, 1209026, 1258712, 1262170, 1295385, 1348620, 1359260, 1381744, 1395030, 1406418, 1442480, 1452360, 1480440, 1514604, 1573390, 1594320, 1631112, 1640821, 1727180, 1767038, 1798160, 1813539, 1860040, 1875224, 1888068, 1893255, 1987440, 2019472, 2038890, 2072616, 2163720, 2232048, 2330160, 2344030, 2360085, 2418052, 2517424, 2524340, 2590770, 2650557, 2697240, 2718520, 2790060, 2812836, 2904720, 2960880, 3022565, 3029208, 3146780, 3262224, 3281642, 3454360, 3516045, 3534076, 3627078, 3720080, 3750448, 3776136, 3786510, 4077780, 4145232, 4327440, 4417595, 4688060, 4720170, 4836104, 4922463, 5048680, 5181540, 5301114, 5394480, 5437040, 5580120, 5625672, 6045130, 6058416, 6293560, 6563284, 6908720, 7032090, 7068152, 7254156, 7552272, 7573020, 8155560, 8204105, 8835190, 9067695, 9376120, 9440340, 9672208, 9844926, 10097360, 10363080, 10602228, 11160240, 11251344, 11485747, 12090260, 12587120, 13126568, 13252785, 14064180, 14136304, 14508312, 15146040, 16311120, 16408210, 17670380, 18135390, 18752240, 18880680, 19689852, 20726160, 21204456, 22971494, 24180520, 24612315, 26253136, 26505570, 28128360, 29016624, 30292080, 32816420, 34457241, 35340760, 36270780, 37761360, 39379704, 42408912, 45942988, 48361040, 49224630, 53011140, 56256720, 57428735, 65632840, 68914482, 70681520, 72541560, 78759408, 91885976, 98449260, 106022280, 114857470, 131265680, 137828964, 145083120, 172286205, 183771952, 196898520, 212044560, 229714940, 275657928, 344572410, 393797040, 459429880, 551315856, 689144820, 918859760, 1378289640, 2756579280]

約数ペア:

[(1, 2756579280), (2, 1378289640), (3, 918859760), (4, 689144820), (5, 551315856), (6, 459429880), (7, 393797040), (8, 344572410), (10, 275657928), (12, 229714940), (13, 212044560), (14, 196898520), (15, 183771952), (16, 172286205), (19, 145083120), (20, 137828964), (21, 131265680), (24, 114857470), (26, 106022280), (28, 98449260), (30, 91885976), (35, 78759408), (38, 72541560), (39, 70681520), (40, 68914482), (42, 65632840), (48, 57428735), (49, 56256720), (52, 53011140), (56, 49224630), (57, 48361040), (60, 45942988), (65, 42408912), (70, 39379704), (73, 37761360), (76, 36270780), (78, 35340760), (80, 34457241), (84, 32816420), (91, 30292080), (95, 29016624), (98, 28128360), (104, 26505570), (105, 26253136), (112, 24612315), (114, 24180520), (120, 22971494), (130, 21204456), (133, 20726160), (140, 19689852), (146, 18880680), (147, 18752240), (152, 18135390), (156, 17670380), (168, 16408210), (169, 16311120), (182, 15146040), (190, 14508312), (195, 14136304), (196, 14064180), (208, 13252785), (210, 13126568), (219, 12587120), (228, 12090260), (240, 11485747), (245, 11251344), (247, 11160240), (260, 10602228), (266, 10363080), (273, 10097360), (280, 9844926), (285, 9672208), (292, 9440340), (294, 9376120), (304, 9067695), (312, 8835190), (336, 8204105), (338, 8155560), (364, 7573020), (365, 7552272), (380, 7254156), (390, 7068152), (392, 7032090), (399, 6908720), (420, 6563284), (438, 6293560), (455, 6058416), (456, 6045130), (490, 5625672), (494, 5580120), (507, 5437040), (511, 5394480), (520, 5301114), (532, 5181540), (546, 5048680), (560, 4922463), (570, 4836104), (584, 4720170), (588, 4688060), (624, 4417595), (637, 4327440), (665, 4145232), (676, 4077780), (728, 3786510), (730, 3776136), (735, 3750448), (741, 3720080), (760, 3627078), (780, 3534076), (784, 3516045), (798, 3454360), (840, 3281642), (845, 3262224), (876, 3146780), (910, 3029208), (912, 3022565), (931, 2960880), (949, 2904720), (980, 2812836), (988, 2790060), (1014, 2718520), (1022, 2697240), (1040, 2650557), (1064, 2590770), (1092, 2524340), (1095, 2517424), (1140, 2418052), (1168, 2360085), (1176, 2344030), (1183, 2330160), (1235, 2232048), (1274, 2163720), (1330, 2072616), (1352, 2038890), (1365, 2019472), (1387, 1987440), (1456, 1893255), (1460, 1888068), (1470, 1875224), (1482, 1860040), (1520, 1813539), (1533, 1798160), (1560, 1767038), (1596, 1727180), (1680, 1640821), (1690, 1631112), (1729, 1594320), (1752, 1573390), (1820, 1514604), (1862, 1480440), (1898, 1452360), (1911, 1442480), (1960, 1406418), (1976, 1395030), (1995, 1381744), (2028, 1359260), (2044, 1348620), (2128, 1295385), (2184, 1262170), (2190, 1258712), (2280, 1209026), (2352, 1172015), (2366, 1165080), (2470, 1116024), (2535, 1087408), (2548, 1081860), (2555, 1078896), (2660, 1036308), (2704, 1019445), (2730, 1009736), (2774, 993720), (2793, 986960), (2847, 968240), (2920, 944034), (2940, 937612), (2964, 930020), (3066, 899080), (3120, 883519), (3185, 865488), (3192, 863590), (3211, 858480), (3380, 815556), (3458, 797160), (3504, 786695), (3549, 776720), (3577, 770640), (3640, 757302), (3705, 744016), (3724, 740220), (3796, 726180), (3822, 721240), (3920, 703209), (3952, 697515), (3990, 690872), (4056, 679630), (4088, 674310), (4161, 662480), (4368, 631085), (4380, 629356), (4560, 604513), (4655, 592176), (4732, 582540), (4745, 580944), (4940, 558012), (5070, 543704), (5096, 540930), (5110, 539448), (5187, 531440), (5320, 518154), (5460, 504868), (5548, 496860), (5586, 493480), (5694, 484120), (5840, 472017), (5880, 468806), (5915, 466032), (5928, 465010), (6132, 449540), (6370, 432744), (6384, 431795), (6422, 429240), (6643, 414960), (6760, 407778), (6916, 398580), (6935, 397488), (7098, 388360), (7154, 385320), (7280, 378651), (7410, 372008), (7448, 370110), (7592, 363090), (7644, 360620), (7665, 359632), (7980, 345436), (8112, 339815), (8176, 337155), (8281, 332880), (8322, 331240), (8645, 318864), (8760, 314678), (9310, 296088), (9464, 291270), (9490, 290472), (9555, 288496), (9633, 286160), (9709, 283920), (9880, 279006), (10140, 271852), (10192, 270465), (10220, 269724), (10374, 265720), (10640, 259077), (10731, 256880), (10920, 252434), (11096, 248430), (11172, 246740), (11388, 242060), (11760, 234403), (11830, 233016), (11856, 232505), (12103, 227760), (12264, 224770), (12337, 223440), (12740, 216372), (12844, 214620), (13286, 207480), (13520, 203889), (13832, 199290), (13870, 198744), (13965, 197392), (14196, 194180), (14235, 193648), (14308, 192660), (14820, 186004), (14896, 185055), (15184, 181545), (15288, 180310), (15330, 179816), (15960, 172718), (16055, 171696), (16562, 166440), (16644, 165620), (17290, 159432), (17520, 157339), (17745, 155344), (17885, 154128), (18031, 152880), (18620, 148044), (18928, 145635), (18980, 145236), (19110, 144248), (19266, 143080), (19418, 141960), (19760, 139503), (19929, 138320), (20280, 135926), (20440, 134862), (20748, 132860), (20805, 132496), (21462, 128440), (21840, 126217), (22192, 124215), (22344, 123370), (22477, 122640), (22776, 121030), (23660, 116508), (24206, 113880), (24528, 112385), (24674, 111720), (24843, 110960), (25480, 108186), (25688, 107310), (25935, 106288), (26572, 103740), (27664, 99645), (27740, 99372), (27930, 98696), (28392, 97090), (28470, 96824), (28616, 96330), (29127, 94640), (29640, 93002), (30576, 90155), (30660, 89908), (31920, 86359), (32110, 85848), (33124, 83220), (33215, 82992), (33288, 82810), (34580, 79716), (35490, 77672), (35770, 77064), (36062, 76440), (36309, 75920), (37011, 74480), (37240, 74022), (37960, 72618), (38220, 72124), (38532, 71540), (38836, 70980), (39858, 69160), (40560, 67963), (40880, 67431), (41405, 66576), (41496, 66430), (41610, 66248), (42924, 64220), (44688, 61685), (44954, 61320), (45552, 60515), (46501, 59280), (47320, 58254), (48165, 57232), (48412, 56940), (48545, 56784), (49348, 55860), (49686, 55480), (50960, 54093), (51376, 53655), (51870, 53144)]