621031320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 512

約数和(自身を含む): 2612736000

約数和(自身を除く): 1991704680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 71, 72, 78, 84, 89, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 142, 156, 168, 178, 180, 182, 189, 195, 210, 213, 216, 234, 252, 260, 267, 270, 273, 280, 284, 312, 315, 351, 355, 356, 360, 364, 378, 390, 420, 426, 445, 455, 468, 497, 504, 520, 534, 540, 546, 568, 585, 623, 630, 639, 702, 710, 712, 728, 756, 780, 801, 819, 840, 852, 890, 910, 923, 936, 945, 994, 1065, 1068, 1080, 1092, 1157, 1170, 1246, 1260, 1278, 1335, 1365, 1404, 1420, 1491, 1512, 1560, 1602, 1638, 1704, 1755, 1780, 1820, 1846, 1869, 1890, 1917, 1988, 2130, 2136, 2184, 2314, 2340, 2403, 2457, 2485, 2492, 2520, 2556, 2670, 2730, 2769, 2808, 2840, 2982, 3115, 3195, 3204, 3276, 3471, 3510, 3560, 3640, 3692, 3738, 3780, 3834, 3976, 4005, 4095, 4260, 4473, 4615, 4628, 4680, 4806, 4914, 4970, 4984, 5112, 5340, 5460, 5538, 5607, 5785, 5964, 6230, 6319, 6390, 6408, 6461, 6552, 6942, 7020, 7384, 7455, 7476, 7560, 7668, 8010, 8099, 8190, 8307, 8520, 8946, 9230, 9256, 9345, 9585, 9612, 9828, 9940, 10413, 10680, 10920, 11076, 11214, 11570, 11928, 12015, 12285, 12460, 12638, 12780, 12922, 13419, 13845, 13884, 14040, 14910, 14952, 15336, 16020, 16198, 16380, 16614, 16821, 17355, 17892, 18460, 18690, 18957, 19170, 19224, 19383, 19656, 19880, 20826, 22152, 22365, 22428, 23140, 24030, 24297, 24570, 24920, 24921, 25276, 25560, 25844, 26838, 27690, 27768, 28035, 29820, 31239, 31595, 32040, 32305, 32396, 32760, 33228, 33642, 34710, 35784, 36920, 37380, 37914, 38340, 38766, 40495, 41535, 41652, 44233, 44730, 44856, 46280, 48060, 48594, 49140, 49842, 50552, 51688, 52065, 53676, 55380, 56070, 56871, 58149, 59640, 62478, 63190, 64610, 64792, 66456, 67095, 67284, 69420, 72891, 74760, 75828, 76680, 77532, 80990, 82147, 83070, 83304, 84105, 88466, 89460, 94785, 96120, 96915, 97188, 98280, 99684, 104130, 107352, 110760, 112140, 113742, 116298, 121485, 124605, 124956, 126380, 129220, 132699, 134190, 134568, 138840, 145782, 151656, 155064, 156195, 161980, 164294, 166140, 168210, 170613, 174447, 176932, 178920, 189570, 193830, 194376, 199368, 208260, 218673, 221165, 224280, 227484, 232596, 242970, 246441, 249210, 249912, 252760, 258440, 265398, 268380, 284355, 290745, 291564, 312390, 323960, 328588, 332280, 336420, 341226, 348894, 353864, 364455, 379140, 387660, 398097, 410735, 416520, 437346, 442330, 454968, 465192, 485940, 492882, 498420, 530796, 536760, 568710, 575029, 581490, 583128, 624780, 657176, 663495, 672840, 682452, 697788, 728910, 739323, 758280, 775320, 796194, 821470, 853065, 872235, 874692, 884660, 971880, 985764, 996840, 1061592, 1093365, 1137420, 1150058, 1162980, 1194291, 1232205, 1249560, 1326990, 1364904, 1395576, 1457820, 1478646, 1592388, 1642940, 1706130, 1725087, 1744470, 1749384, 1769320, 1971528, 1990485, 2186730, 2217969, 2274840, 2300116, 2325960, 2388582, 2464410, 2653980, 2875145, 2915640, 2957292, 3184776, 3285880, 3412260, 3450174, 3488940, 3696615, 3980970, 4373460, 4435938, 4600232, 4777164, 4928820, 5175261, 5307960, 5750290, 5914584, 5971455, 6824520, 6900348, 6977880, 7393230, 7961940, 8625435, 8746920, 8871876, 9554328, 9857640, 10350522, 11089845, 11500580, 11942910, 13800696, 14786460, 15525783, 15923880, 17250870, 17743752, 20701044, 22179690, 23001160, 23885820, 25876305, 29572920, 31051566, 34501740, 41402088, 44359380, 47771640, 51752610, 62103132, 69003480, 77628915, 88718760, 103505220, 124206264, 155257830, 207010440, 310515660, 621031320]

約数ペア:

[(1, 621031320), (2, 310515660), (3, 207010440), (4, 155257830), (5, 124206264), (6, 103505220), (7, 88718760), (8, 77628915), (9, 69003480), (10, 62103132), (12, 51752610), (13, 47771640), (14, 44359380), (15, 41402088), (18, 34501740), (20, 31051566), (21, 29572920), (24, 25876305), (26, 23885820), (27, 23001160), (28, 22179690), (30, 20701044), (35, 17743752), (36, 17250870), (39, 15923880), (40, 15525783), (42, 14786460), (45, 13800696), (52, 11942910), (54, 11500580), (56, 11089845), (60, 10350522), (63, 9857640), (65, 9554328), (70, 8871876), (71, 8746920), (72, 8625435), (78, 7961940), (84, 7393230), (89, 6977880), (90, 6900348), (91, 6824520), (104, 5971455), (105, 5914584), (108, 5750290), (117, 5307960), (120, 5175261), (126, 4928820), (130, 4777164), (135, 4600232), (140, 4435938), (142, 4373460), (156, 3980970), (168, 3696615), (178, 3488940), (180, 3450174), (182, 3412260), (189, 3285880), (195, 3184776), (210, 2957292), (213, 2915640), (216, 2875145), (234, 2653980), (252, 2464410), (260, 2388582), (267, 2325960), (270, 2300116), (273, 2274840), (280, 2217969), (284, 2186730), (312, 1990485), (315, 1971528), (351, 1769320), (355, 1749384), (356, 1744470), (360, 1725087), (364, 1706130), (378, 1642940), (390, 1592388), (420, 1478646), (426, 1457820), (445, 1395576), (455, 1364904), (468, 1326990), (497, 1249560), (504, 1232205), (520, 1194291), (534, 1162980), (540, 1150058), (546, 1137420), (568, 1093365), (585, 1061592), (623, 996840), (630, 985764), (639, 971880), (702, 884660), (710, 874692), (712, 872235), (728, 853065), (756, 821470), (780, 796194), (801, 775320), (819, 758280), (840, 739323), (852, 728910), (890, 697788), (910, 682452), (923, 672840), (936, 663495), (945, 657176), (994, 624780), (1065, 583128), (1068, 581490), (1080, 575029), (1092, 568710), (1157, 536760), (1170, 530796), (1246, 498420), (1260, 492882), (1278, 485940), (1335, 465192), (1365, 454968), (1404, 442330), (1420, 437346), (1491, 416520), (1512, 410735), (1560, 398097), (1602, 387660), (1638, 379140), (1704, 364455), (1755, 353864), (1780, 348894), (1820, 341226), (1846, 336420), (1869, 332280), (1890, 328588), (1917, 323960), (1988, 312390), (2130, 291564), (2136, 290745), (2184, 284355), (2314, 268380), (2340, 265398), (2403, 258440), (2457, 252760), (2485, 249912), (2492, 249210), (2520, 246441), (2556, 242970), (2670, 232596), (2730, 227484), (2769, 224280), (2808, 221165), (2840, 218673), (2982, 208260), (3115, 199368), (3195, 194376), (3204, 193830), (3276, 189570), (3471, 178920), (3510, 176932), (3560, 174447), (3640, 170613), (3692, 168210), (3738, 166140), (3780, 164294), (3834, 161980), (3976, 156195), (4005, 155064), (4095, 151656), (4260, 145782), (4473, 138840), (4615, 134568), (4628, 134190), (4680, 132699), (4806, 129220), (4914, 126380), (4970, 124956), (4984, 124605), (5112, 121485), (5340, 116298), (5460, 113742), (5538, 112140), (5607, 110760), (5785, 107352), (5964, 104130), (6230, 99684), (6319, 98280), (6390, 97188), (6408, 96915), (6461, 96120), (6552, 94785), (6942, 89460), (7020, 88466), (7384, 84105), (7455, 83304), (7476, 83070), (7560, 82147), (7668, 80990), (8010, 77532), (8099, 76680), (8190, 75828), (8307, 74760), (8520, 72891), (8946, 69420), (9230, 67284), (9256, 67095), (9345, 66456), (9585, 64792), (9612, 64610), (9828, 63190), (9940, 62478), (10413, 59640), (10680, 58149), (10920, 56871), (11076, 56070), (11214, 55380), (11570, 53676), (11928, 52065), (12015, 51688), (12285, 50552), (12460, 49842), (12638, 49140), (12780, 48594), (12922, 48060), (13419, 46280), (13845, 44856), (13884, 44730), (14040, 44233), (14910, 41652), (14952, 41535), (15336, 40495), (16020, 38766), (16198, 38340), (16380, 37914), (16614, 37380), (16821, 36920), (17355, 35784), (17892, 34710), (18460, 33642), (18690, 33228), (18957, 32760), (19170, 32396), (19224, 32305), (19383, 32040), (19656, 31595), (19880, 31239), (20826, 29820), (22152, 28035), (22365, 27768), (22428, 27690), (23140, 26838), (24030, 25844), (24297, 25560), (24570, 25276), (24920, 24921)]