1275517320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 512

約数和(自身を含む): 5073960960

約数和(自身を除く): 3798443640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 61, 62, 66, 70, 73, 77, 84, 88, 93, 105, 110, 120, 122, 124, 132, 140, 146, 154, 155, 165, 168, 183, 186, 210, 217, 219, 220, 231, 244, 248, 264, 280, 292, 305, 308, 310, 330, 341, 365, 366, 372, 385, 420, 427, 434, 438, 440, 462, 465, 488, 511, 584, 610, 616, 620, 651, 660, 671, 682, 730, 732, 744, 770, 803, 840, 854, 868, 876, 915, 924, 930, 1022, 1023, 1085, 1095, 1155, 1220, 1240, 1281, 1302, 1320, 1342, 1364, 1460, 1464, 1533, 1540, 1606, 1705, 1708, 1736, 1752, 1830, 1848, 1860, 1891, 2013, 2044, 2046, 2135, 2170, 2190, 2263, 2310, 2387, 2409, 2440, 2555, 2562, 2604, 2684, 2728, 2920, 3066, 3080, 3212, 3255, 3355, 3410, 3416, 3660, 3720, 3782, 4015, 4026, 4088, 4092, 4270, 4340, 4380, 4453, 4526, 4620, 4697, 4774, 4818, 5110, 5115, 5124, 5208, 5368, 5621, 5673, 6132, 6405, 6424, 6510, 6710, 6789, 6820, 7161, 7320, 7564, 7665, 8030, 8052, 8184, 8540, 8680, 8760, 8906, 9052, 9240, 9394, 9455, 9548, 9636, 10065, 10220, 10230, 10248, 11242, 11315, 11346, 11935, 12045, 12264, 12810, 13020, 13237, 13359, 13420, 13578, 13640, 14091, 14322, 15128, 15330, 15841, 16060, 16104, 16863, 17080, 17812, 18104, 18788, 18910, 19096, 19272, 20130, 20440, 20460, 20801, 22265, 22484, 22630, 22692, 23485, 23870, 24090, 24893, 25620, 26040, 26474, 26718, 26840, 27156, 28105, 28182, 28365, 28644, 30660, 31171, 31682, 32120, 33726, 33945, 35624, 35805, 37576, 37820, 39711, 40260, 40920, 41602, 44530, 44968, 45260, 45384, 46970, 47523, 47740, 48180, 48983, 49786, 51240, 52948, 53436, 54312, 56210, 56364, 56730, 57288, 61320, 62342, 62403, 63364, 66185, 66795, 67452, 67890, 70455, 71610, 74679, 75640, 79205, 79422, 80520, 83204, 84315, 89060, 90520, 93513, 93940, 95046, 95480, 96360, 97966, 99572, 104005, 105896, 106872, 112420, 112728, 113460, 124465, 124684, 124806, 126728, 132370, 133590, 134904, 135780, 138043, 140910, 143220, 145607, 146949, 149358, 155855, 158410, 158844, 166408, 168630, 174251, 178120, 187026, 187880, 190092, 195932, 198555, 199144, 208010, 224840, 226920, 237615, 244915, 248930, 249368, 249612, 264740, 267180, 271560, 276086, 281820, 286440, 291214, 293898, 298716, 311710, 312015, 316820, 317688, 337260, 342881, 348502, 373395, 374052, 380184, 391864, 397110, 414129, 416020, 436821, 467565, 475230, 489830, 497860, 499224, 522753, 529480, 534360, 552172, 563640, 582428, 587796, 597432, 623420, 624030, 633640, 674520, 685762, 690215, 697004, 728035, 734745, 746790, 748104, 794220, 828258, 832040, 871255, 873642, 935130, 950460, 966301, 979660, 995720, 1028643, 1045506, 1104344, 1164856, 1175592, 1246840, 1248060, 1371524, 1380430, 1394008, 1456070, 1469490, 1493580, 1518473, 1588440, 1656516, 1714405, 1742510, 1747284, 1870260, 1900920, 1932602, 1959320, 2057286, 2070645, 2091012, 2184105, 2496120, 2613765, 2743048, 2760860, 2898903, 2912140, 2938980, 2987160, 3036946, 3313032, 3428810, 3485020, 3494568, 3740520, 3865204, 4114572, 4141290, 4182024, 4368210, 4555419, 4831505, 5143215, 5227530, 5521720, 5797806, 5824280, 5877960, 6073892, 6857620, 6970040, 7592365, 7730408, 8229144, 8282580, 8736420, 9110838, 9663010, 10286430, 10455060, 10629311, 11595612, 12147784, 13715240, 14494515, 15184730, 16565160, 17472840, 18221676, 19326020, 20572860, 20910120, 21258622, 22777095, 23191224, 28989030, 30369460, 31887933, 36443352, 38652040, 41145720, 42517244, 45554190, 53146555, 57978060, 60738920, 63775866, 85034488, 91108380, 106293110, 115956120, 127551732, 159439665, 182216760, 212586220, 255103464, 318879330, 425172440, 637758660, 1275517320]

約数ペア:

[(1, 1275517320), (2, 637758660), (3, 425172440), (4, 318879330), (5, 255103464), (6, 212586220), (7, 182216760), (8, 159439665), (10, 127551732), (11, 115956120), (12, 106293110), (14, 91108380), (15, 85034488), (20, 63775866), (21, 60738920), (22, 57978060), (24, 53146555), (28, 45554190), (30, 42517244), (31, 41145720), (33, 38652040), (35, 36443352), (40, 31887933), (42, 30369460), (44, 28989030), (55, 23191224), (56, 22777095), (60, 21258622), (61, 20910120), (62, 20572860), (66, 19326020), (70, 18221676), (73, 17472840), (77, 16565160), (84, 15184730), (88, 14494515), (93, 13715240), (105, 12147784), (110, 11595612), (120, 10629311), (122, 10455060), (124, 10286430), (132, 9663010), (140, 9110838), (146, 8736420), (154, 8282580), (155, 8229144), (165, 7730408), (168, 7592365), (183, 6970040), (186, 6857620), (210, 6073892), (217, 5877960), (219, 5824280), (220, 5797806), (231, 5521720), (244, 5227530), (248, 5143215), (264, 4831505), (280, 4555419), (292, 4368210), (305, 4182024), (308, 4141290), (310, 4114572), (330, 3865204), (341, 3740520), (365, 3494568), (366, 3485020), (372, 3428810), (385, 3313032), (420, 3036946), (427, 2987160), (434, 2938980), (438, 2912140), (440, 2898903), (462, 2760860), (465, 2743048), (488, 2613765), (511, 2496120), (584, 2184105), (610, 2091012), (616, 2070645), (620, 2057286), (651, 1959320), (660, 1932602), (671, 1900920), (682, 1870260), (730, 1747284), (732, 1742510), (744, 1714405), (770, 1656516), (803, 1588440), (840, 1518473), (854, 1493580), (868, 1469490), (876, 1456070), (915, 1394008), (924, 1380430), (930, 1371524), (1022, 1248060), (1023, 1246840), (1085, 1175592), (1095, 1164856), (1155, 1104344), (1220, 1045506), (1240, 1028643), (1281, 995720), (1302, 979660), (1320, 966301), (1342, 950460), (1364, 935130), (1460, 873642), (1464, 871255), (1533, 832040), (1540, 828258), (1606, 794220), (1705, 748104), (1708, 746790), (1736, 734745), (1752, 728035), (1830, 697004), (1848, 690215), (1860, 685762), (1891, 674520), (2013, 633640), (2044, 624030), (2046, 623420), (2135, 597432), (2170, 587796), (2190, 582428), (2263, 563640), (2310, 552172), (2387, 534360), (2409, 529480), (2440, 522753), (2555, 499224), (2562, 497860), (2604, 489830), (2684, 475230), (2728, 467565), (2920, 436821), (3066, 416020), (3080, 414129), (3212, 397110), (3255, 391864), (3355, 380184), (3410, 374052), (3416, 373395), (3660, 348502), (3720, 342881), (3782, 337260), (4015, 317688), (4026, 316820), (4088, 312015), (4092, 311710), (4270, 298716), (4340, 293898), (4380, 291214), (4453, 286440), (4526, 281820), (4620, 276086), (4697, 271560), (4774, 267180), (4818, 264740), (5110, 249612), (5115, 249368), (5124, 248930), (5208, 244915), (5368, 237615), (5621, 226920), (5673, 224840), (6132, 208010), (6405, 199144), (6424, 198555), (6510, 195932), (6710, 190092), (6789, 187880), (6820, 187026), (7161, 178120), (7320, 174251), (7564, 168630), (7665, 166408), (8030, 158844), (8052, 158410), (8184, 155855), (8540, 149358), (8680, 146949), (8760, 145607), (8906, 143220), (9052, 140910), (9240, 138043), (9394, 135780), (9455, 134904), (9548, 133590), (9636, 132370), (10065, 126728), (10220, 124806), (10230, 124684), (10248, 124465), (11242, 113460), (11315, 112728), (11346, 112420), (11935, 106872), (12045, 105896), (12264, 104005), (12810, 99572), (13020, 97966), (13237, 96360), (13359, 95480), (13420, 95046), (13578, 93940), (13640, 93513), (14091, 90520), (14322, 89060), (15128, 84315), (15330, 83204), (15841, 80520), (16060, 79422), (16104, 79205), (16863, 75640), (17080, 74679), (17812, 71610), (18104, 70455), (18788, 67890), (18910, 67452), (19096, 66795), (19272, 66185), (20130, 63364), (20440, 62403), (20460, 62342), (20801, 61320), (22265, 57288), (22484, 56730), (22630, 56364), (22692, 56210), (23485, 54312), (23870, 53436), (24090, 52948), (24893, 51240), (25620, 49786), (26040, 48983), (26474, 48180), (26718, 47740), (26840, 47523), (27156, 46970), (28105, 45384), (28182, 45260), (28365, 44968), (28644, 44530), (30660, 41602), (31171, 40920), (31682, 40260), (32120, 39711), (33726, 37820), (33945, 37576), (35624, 35805)]