2620066680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3115

約数の個数: 384

約数和(自身を含む): 10962432000

約数和(自身を除く): 8342365320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 279, 280, 308, 310, 315, 330, 341, 360, 372, 385, 396, 420, 434, 440, 462, 465, 495, 504, 558, 616, 620, 630, 651, 660, 682, 693, 744, 770, 792, 840, 868, 924, 930, 990, 1023, 1085, 1116, 1155, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1540, 1705, 1736, 1848, 1860, 1953, 1980, 2046, 2170, 2232, 2310, 2387, 2520, 2604, 2728, 2772, 2790, 3049, 3069, 3080, 3255, 3410, 3465, 3720, 3906, 3960, 4092, 4340, 4620, 4774, 5115, 5208, 5544, 5580, 6098, 6138, 6510, 6820, 6930, 7161, 7812, 8184, 8680, 9147, 9240, 9548, 9765, 10230, 11160, 11935, 12196, 12276, 13020, 13640, 13860, 14322, 15245, 15345, 15624, 18294, 19096, 19530, 20460, 21343, 21483, 23870, 24392, 24552, 26040, 27441, 27720, 28644, 30490, 30690, 33539, 35805, 36588, 39060, 40920, 42686, 42966, 45735, 47740, 54882, 57288, 60980, 61380, 64029, 67078, 71610, 73176, 78120, 85372, 85932, 91470, 94519, 95480, 100617, 106715, 107415, 109764, 121960, 122760, 128058, 134156, 137205, 143220, 167695, 170744, 171864, 182940, 189038, 192087, 201234, 213430, 214830, 219528, 234773, 256116, 268312, 274410, 283557, 286440, 301851, 320145, 335390, 365880, 378076, 384174, 402468, 426860, 429660, 469546, 472595, 503085, 512232, 548820, 567114, 603702, 640290, 661633, 670780, 704319, 756152, 768348, 804936, 850671, 853720, 859320, 939092, 945190, 960435, 1006170, 1039709, 1097640, 1134228, 1173865, 1207404, 1280580, 1323266, 1341560, 1408638, 1417785, 1509255, 1536696, 1701342, 1878184, 1890380, 1920870, 1984899, 2012340, 2079418, 2112957, 2268456, 2347730, 2414808, 2561160, 2646532, 2817276, 2835570, 3018510, 3119127, 3308165, 3402684, 3521595, 3780760, 3841740, 3969798, 4024680, 4158836, 4225914, 4253355, 4695460, 5198545, 5293064, 5634552, 5671140, 5954697, 6037020, 6238254, 6616330, 6805368, 7043190, 7277963, 7683480, 7939596, 8317672, 8451828, 8506710, 9357381, 9390920, 9924495, 10397090, 10564785, 11342280, 11909394, 12074040, 12476508, 13232660, 14086380, 14555926, 15595635, 15879192, 16903656, 17013420, 18714762, 19848990, 20794180, 21129570, 21833889, 23818788, 24953016, 26465320, 28172760, 29111852, 29773485, 31191270, 34026840, 36389815, 37429524, 39697980, 41588360, 42259140, 43667778, 46786905, 47637576, 58223704, 59546970, 62382540, 65501667, 72779630, 74859048, 79395960, 84518280, 87335556, 93573810, 109169445, 119093940, 124765080, 131003334, 145559260, 174671112, 187147620, 218338890, 238187880, 262006668, 291118520, 327508335, 374295240, 436677780, 524013336, 655016670, 873355560, 1310033340, 2620066680]

約数ペア:

[(1, 2620066680), (2, 1310033340), (3, 873355560), (4, 655016670), (5, 524013336), (6, 436677780), (7, 374295240), (8, 327508335), (9, 291118520), (10, 262006668), (11, 238187880), (12, 218338890), (14, 187147620), (15, 174671112), (18, 145559260), (20, 131003334), (21, 124765080), (22, 119093940), (24, 109169445), (28, 93573810), (30, 87335556), (31, 84518280), (33, 79395960), (35, 74859048), (36, 72779630), (40, 65501667), (42, 62382540), (44, 59546970), (45, 58223704), (55, 47637576), (56, 46786905), (60, 43667778), (62, 42259140), (63, 41588360), (66, 39697980), (70, 37429524), (72, 36389815), (77, 34026840), (84, 31191270), (88, 29773485), (90, 29111852), (93, 28172760), (99, 26465320), (105, 24953016), (110, 23818788), (120, 21833889), (124, 21129570), (126, 20794180), (132, 19848990), (140, 18714762), (154, 17013420), (155, 16903656), (165, 15879192), (168, 15595635), (180, 14555926), (186, 14086380), (198, 13232660), (210, 12476508), (217, 12074040), (220, 11909394), (231, 11342280), (248, 10564785), (252, 10397090), (264, 9924495), (279, 9390920), (280, 9357381), (308, 8506710), (310, 8451828), (315, 8317672), (330, 7939596), (341, 7683480), (360, 7277963), (372, 7043190), (385, 6805368), (396, 6616330), (420, 6238254), (434, 6037020), (440, 5954697), (462, 5671140), (465, 5634552), (495, 5293064), (504, 5198545), (558, 4695460), (616, 4253355), (620, 4225914), (630, 4158836), (651, 4024680), (660, 3969798), (682, 3841740), (693, 3780760), (744, 3521595), (770, 3402684), (792, 3308165), (840, 3119127), (868, 3018510), (924, 2835570), (930, 2817276), (990, 2646532), (1023, 2561160), (1085, 2414808), (1116, 2347730), (1155, 2268456), (1240, 2112957), (1260, 2079418), (1302, 2012340), (1320, 1984899), (1364, 1920870), (1386, 1890380), (1395, 1878184), (1540, 1701342), (1705, 1536696), (1736, 1509255), (1848, 1417785), (1860, 1408638), (1953, 1341560), (1980, 1323266), (2046, 1280580), (2170, 1207404), (2232, 1173865), (2310, 1134228), (2387, 1097640), (2520, 1039709), (2604, 1006170), (2728, 960435), (2772, 945190), (2790, 939092), (3049, 859320), (3069, 853720), (3080, 850671), (3255, 804936), (3410, 768348), (3465, 756152), (3720, 704319), (3906, 670780), (3960, 661633), (4092, 640290), (4340, 603702), (4620, 567114), (4774, 548820), (5115, 512232), (5208, 503085), (5544, 472595), (5580, 469546), (6098, 429660), (6138, 426860), (6510, 402468), (6820, 384174), (6930, 378076), (7161, 365880), (7812, 335390), (8184, 320145), (8680, 301851), (9147, 286440), (9240, 283557), (9548, 274410), (9765, 268312), (10230, 256116), (11160, 234773), (11935, 219528), (12196, 214830), (12276, 213430), (13020, 201234), (13640, 192087), (13860, 189038), (14322, 182940), (15245, 171864), (15345, 170744), (15624, 167695), (18294, 143220), (19096, 137205), (19530, 134156), (20460, 128058), (21343, 122760), (21483, 121960), (23870, 109764), (24392, 107415), (24552, 106715), (26040, 100617), (27441, 95480), (27720, 94519), (28644, 91470), (30490, 85932), (30690, 85372), (33539, 78120), (35805, 73176), (36588, 71610), (39060, 67078), (40920, 64029), (42686, 61380), (42966, 60980), (45735, 57288), (47740, 54882)]