1293771360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12477

約数の個数: 192

約数和(自身を含む): 4808208384

約数和(自身を除く): 3514437024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 12421, 13020, 14880, 17360, 20832, 24842, 26040, 34720, 37263, 49684, 52080, 62105, 74526, 86947, 99368, 104160, 124210, 149052, 173894, 186315, 198736, 248420, 260841, 298104, 347788, 372630, 385051, 397472, 434735, 496840, 521682, 596208, 695576, 745260, 770102, 869470, 993680, 1043364, 1155153, 1192416, 1304205, 1391152, 1490520, 1540204, 1738940, 1925255, 1987360, 2086728, 2310306, 2608410, 2695357, 2782304, 2981040, 3080408, 3477880, 3850510, 4173456, 4620612, 5216820, 5390714, 5775765, 5962080, 6160816, 6955760, 7701020, 8086071, 8346912, 9241224, 10433640, 10781428, 11551530, 12321632, 13476785, 13911520, 15402040, 16172142, 18482448, 20867280, 21562856, 23103060, 26953570, 30804080, 32344284, 36964896, 40430355, 41734560, 43125712, 46206120, 53907140, 61608160, 64688568, 80860710, 86251424, 92412240, 107814280, 129377136, 161721420, 184824480, 215628560, 258754272, 323442840, 431257120, 646885680, 1293771360]

約数ペア:

[(1, 1293771360), (2, 646885680), (3, 431257120), (4, 323442840), (5, 258754272), (6, 215628560), (7, 184824480), (8, 161721420), (10, 129377136), (12, 107814280), (14, 92412240), (15, 86251424), (16, 80860710), (20, 64688568), (21, 61608160), (24, 53907140), (28, 46206120), (30, 43125712), (31, 41734560), (32, 40430355), (35, 36964896), (40, 32344284), (42, 30804080), (48, 26953570), (56, 23103060), (60, 21562856), (62, 20867280), (70, 18482448), (80, 16172142), (84, 15402040), (93, 13911520), (96, 13476785), (105, 12321632), (112, 11551530), (120, 10781428), (124, 10433640), (140, 9241224), (155, 8346912), (160, 8086071), (168, 7701020), (186, 6955760), (210, 6160816), (217, 5962080), (224, 5775765), (240, 5390714), (248, 5216820), (280, 4620612), (310, 4173456), (336, 3850510), (372, 3477880), (420, 3080408), (434, 2981040), (465, 2782304), (480, 2695357), (496, 2608410), (560, 2310306), (620, 2086728), (651, 1987360), (672, 1925255), (744, 1738940), (840, 1540204), (868, 1490520), (930, 1391152), (992, 1304205), (1085, 1192416), (1120, 1155153), (1240, 1043364), (1302, 993680), (1488, 869470), (1680, 770102), (1736, 745260), (1860, 695576), (2170, 596208), (2480, 521682), (2604, 496840), (2976, 434735), (3255, 397472), (3360, 385051), (3472, 372630), (3720, 347788), (4340, 298104), (4960, 260841), (5208, 248420), (6510, 198736), (6944, 186315), (7440, 173894), (8680, 149052), (10416, 124210), (12421, 104160), (13020, 99368), (14880, 86947), (17360, 74526), (20832, 62105), (24842, 52080), (26040, 49684), (34720, 37263)]