1515690960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:322

約数の個数: 320

約数和(自身を含む): 5543645184

約数和(自身を除く): 4027954224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 97, 105, 112, 120, 131, 140, 142, 168, 194, 210, 213, 240, 262, 280, 284, 291, 336, 355, 388, 393, 420, 426, 485, 497, 524, 560, 568, 582, 655, 679, 710, 776, 786, 840, 852, 917, 970, 994, 1048, 1065, 1136, 1164, 1310, 1358, 1420, 1455, 1491, 1552, 1572, 1680, 1704, 1834, 1940, 1965, 1988, 2037, 2096, 2130, 2328, 2485, 2620, 2716, 2751, 2840, 2910, 2982, 3144, 3395, 3408, 3668, 3880, 3930, 3976, 4074, 4260, 4585, 4656, 4970, 5240, 5432, 5502, 5680, 5820, 5964, 6288, 6790, 6887, 7336, 7455, 7760, 7860, 7952, 8148, 8520, 9170, 9301, 9940, 10185, 10480, 10864, 11004, 11640, 11928, 12707, 13580, 13755, 13774, 14672, 14910, 15720, 16296, 17040, 18340, 18602, 19880, 20370, 20661, 22008, 23280, 23856, 25414, 27160, 27510, 27548, 27903, 29820, 31440, 32592, 34435, 36680, 37204, 38121, 39760, 40740, 41322, 44016, 46505, 48209, 50828, 54320, 55020, 55096, 55806, 59640, 63535, 65107, 68870, 73360, 74408, 76242, 81480, 82644, 88949, 93010, 96418, 101656, 103305, 110040, 110192, 111612, 119280, 127070, 130214, 137740, 139515, 144627, 148816, 152484, 162960, 165288, 177898, 186020, 190605, 192836, 195321, 203312, 206610, 220080, 223224, 241045, 254140, 260428, 266847, 275480, 279030, 289254, 304968, 325535, 330576, 355796, 372040, 381210, 385672, 390642, 413220, 444745, 446448, 482090, 508280, 520856, 533694, 550960, 558060, 578508, 609936, 651070, 711592, 723135, 744080, 762420, 771344, 781284, 826440, 889490, 902197, 964180, 976605, 1016560, 1041712, 1067388, 1116120, 1157016, 1302140, 1334235, 1423184, 1446270, 1524840, 1562568, 1652880, 1778980, 1804394, 1928360, 1953210, 2134776, 2232240, 2314032, 2604280, 2668470, 2706591, 2892540, 3049680, 3125136, 3557960, 3608788, 3856720, 3906420, 4269552, 4510985, 5208560, 5336940, 5413182, 5785080, 6315379, 7115920, 7217576, 7812840, 9021970, 10673880, 10826364, 11570160, 12630758, 13532955, 14435152, 15625680, 18043940, 18946137, 21347760, 21652728, 25261516, 27065910, 31576895, 36087880, 37892274, 43305456, 50523032, 54131820, 63153790, 72175760, 75784548, 94730685, 101046064, 108263640, 126307580, 151569096, 189461370, 216527280, 252615160, 303138192, 378922740, 505230320, 757845480, 1515690960]

約数ペア:

[(1, 1515690960), (2, 757845480), (3, 505230320), (4, 378922740), (5, 303138192), (6, 252615160), (7, 216527280), (8, 189461370), (10, 151569096), (12, 126307580), (14, 108263640), (15, 101046064), (16, 94730685), (20, 75784548), (21, 72175760), (24, 63153790), (28, 54131820), (30, 50523032), (35, 43305456), (40, 37892274), (42, 36087880), (48, 31576895), (56, 27065910), (60, 25261516), (70, 21652728), (71, 21347760), (80, 18946137), (84, 18043940), (97, 15625680), (105, 14435152), (112, 13532955), (120, 12630758), (131, 11570160), (140, 10826364), (142, 10673880), (168, 9021970), (194, 7812840), (210, 7217576), (213, 7115920), (240, 6315379), (262, 5785080), (280, 5413182), (284, 5336940), (291, 5208560), (336, 4510985), (355, 4269552), (388, 3906420), (393, 3856720), (420, 3608788), (426, 3557960), (485, 3125136), (497, 3049680), (524, 2892540), (560, 2706591), (568, 2668470), (582, 2604280), (655, 2314032), (679, 2232240), (710, 2134776), (776, 1953210), (786, 1928360), (840, 1804394), (852, 1778980), (917, 1652880), (970, 1562568), (994, 1524840), (1048, 1446270), (1065, 1423184), (1136, 1334235), (1164, 1302140), (1310, 1157016), (1358, 1116120), (1420, 1067388), (1455, 1041712), (1491, 1016560), (1552, 976605), (1572, 964180), (1680, 902197), (1704, 889490), (1834, 826440), (1940, 781284), (1965, 771344), (1988, 762420), (2037, 744080), (2096, 723135), (2130, 711592), (2328, 651070), (2485, 609936), (2620, 578508), (2716, 558060), (2751, 550960), (2840, 533694), (2910, 520856), (2982, 508280), (3144, 482090), (3395, 446448), (3408, 444745), (3668, 413220), (3880, 390642), (3930, 385672), (3976, 381210), (4074, 372040), (4260, 355796), (4585, 330576), (4656, 325535), (4970, 304968), (5240, 289254), (5432, 279030), (5502, 275480), (5680, 266847), (5820, 260428), (5964, 254140), (6288, 241045), (6790, 223224), (6887, 220080), (7336, 206610), (7455, 203312), (7760, 195321), (7860, 192836), (7952, 190605), (8148, 186020), (8520, 177898), (9170, 165288), (9301, 162960), (9940, 152484), (10185, 148816), (10480, 144627), (10864, 139515), (11004, 137740), (11640, 130214), (11928, 127070), (12707, 119280), (13580, 111612), (13755, 110192), (13774, 110040), (14672, 103305), (14910, 101656), (15720, 96418), (16296, 93010), (17040, 88949), (18340, 82644), (18602, 81480), (19880, 76242), (20370, 74408), (20661, 73360), (22008, 68870), (23280, 65107), (23856, 63535), (25414, 59640), (27160, 55806), (27510, 55096), (27548, 55020), (27903, 54320), (29820, 50828), (31440, 48209), (32592, 46505), (34435, 44016), (36680, 41322), (37204, 40740), (38121, 39760)]