69013440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:827

約数の個数: 168

約数和(自身を含む): 245351808

約数和(自身を除く): 176338368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 773, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1546, 1860, 1984, 2232, 2319, 2480, 2790, 2880, 2976, 3092, 3720, 3865, 4464, 4638, 4960, 5580, 5952, 6184, 6957, 7440, 7730, 8928, 9276, 9920, 11160, 11595, 12368, 13914, 14880, 15460, 17856, 18552, 22320, 23190, 23963, 24736, 27828, 29760, 30920, 34785, 37104, 44640, 46380, 47926, 49472, 55656, 61840, 69570, 71889, 74208, 89280, 92760, 95852, 111312, 119815, 123680, 139140, 143778, 148416, 185520, 191704, 215667, 222624, 239630, 247360, 278280, 287556, 359445, 371040, 383408, 431334, 445248, 479260, 556560, 575112, 718890, 742080, 766816, 862668, 958520, 1078335, 1113120, 1150224, 1437780, 1533632, 1725336, 1917040, 2156670, 2226240, 2300448, 2875560, 3450672, 3834080, 4313340, 4600896, 5751120, 6901344, 7668160, 8626680, 11502240, 13802688, 17253360, 23004480, 34506720, 69013440]

約数ペア:

[(1, 69013440), (2, 34506720), (3, 23004480), (4, 17253360), (5, 13802688), (6, 11502240), (8, 8626680), (9, 7668160), (10, 6901344), (12, 5751120), (15, 4600896), (16, 4313340), (18, 3834080), (20, 3450672), (24, 2875560), (30, 2300448), (31, 2226240), (32, 2156670), (36, 1917040), (40, 1725336), (45, 1533632), (48, 1437780), (60, 1150224), (62, 1113120), (64, 1078335), (72, 958520), (80, 862668), (90, 766816), (93, 742080), (96, 718890), (120, 575112), (124, 556560), (144, 479260), (155, 445248), (160, 431334), (180, 383408), (186, 371040), (192, 359445), (240, 287556), (248, 278280), (279, 247360), (288, 239630), (310, 222624), (320, 215667), (360, 191704), (372, 185520), (465, 148416), (480, 143778), (496, 139140), (558, 123680), (576, 119815), (620, 111312), (720, 95852), (744, 92760), (773, 89280), (930, 74208), (960, 71889), (992, 69570), (1116, 61840), (1240, 55656), (1395, 49472), (1440, 47926), (1488, 46380), (1546, 44640), (1860, 37104), (1984, 34785), (2232, 30920), (2319, 29760), (2480, 27828), (2790, 24736), (2880, 23963), (2976, 23190), (3092, 22320), (3720, 18552), (3865, 17856), (4464, 15460), (4638, 14880), (4960, 13914), (5580, 12368), (5952, 11595), (6184, 11160), (6957, 9920), (7440, 9276), (7730, 8928)]