886863840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 2892298752

約数和(自身を除く): 2005434912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 71, 80, 96, 106, 120, 142, 159, 160, 212, 213, 240, 265, 284, 318, 355, 424, 426, 480, 491, 530, 568, 636, 710, 795, 848, 852, 982, 1060, 1065, 1136, 1272, 1420, 1473, 1590, 1696, 1704, 1964, 2120, 2130, 2272, 2455, 2544, 2840, 2946, 3180, 3408, 3763, 3928, 4240, 4260, 4910, 5088, 5680, 5892, 6360, 6816, 7365, 7526, 7856, 8480, 8520, 9820, 11289, 11360, 11784, 12720, 14730, 15052, 15712, 17040, 18815, 19640, 22578, 23568, 25440, 26023, 29460, 30104, 34080, 34861, 37630, 39280, 45156, 47136, 52046, 56445, 58920, 60208, 69722, 75260, 78069, 78560, 90312, 104092, 104583, 112890, 117840, 120416, 130115, 139444, 150520, 156138, 174305, 180624, 208184, 209166, 225780, 235680, 260230, 278888, 301040, 312276, 348610, 361248, 390345, 416368, 418332, 451560, 520460, 522915, 557776, 602080, 624552, 697220, 780690, 832736, 836664, 903120, 1040920, 1045830, 1115552, 1249104, 1394440, 1561380, 1673328, 1806240, 1847633, 2081840, 2091660, 2498208, 2788880, 3122760, 3346656, 3695266, 4163680, 4183320, 5542899, 5577760, 6245520, 7390532, 8366640, 9238165, 11085798, 12491040, 14781064, 16733280, 18476330, 22171596, 27714495, 29562128, 36952660, 44343192, 55428990, 59124256, 73905320, 88686384, 110857980, 147810640, 177372768, 221715960, 295621280, 443431920, 886863840]

約数ペア:

[(1, 886863840), (2, 443431920), (3, 295621280), (4, 221715960), (5, 177372768), (6, 147810640), (8, 110857980), (10, 88686384), (12, 73905320), (15, 59124256), (16, 55428990), (20, 44343192), (24, 36952660), (30, 29562128), (32, 27714495), (40, 22171596), (48, 18476330), (53, 16733280), (60, 14781064), (71, 12491040), (80, 11085798), (96, 9238165), (106, 8366640), (120, 7390532), (142, 6245520), (159, 5577760), (160, 5542899), (212, 4183320), (213, 4163680), (240, 3695266), (265, 3346656), (284, 3122760), (318, 2788880), (355, 2498208), (424, 2091660), (426, 2081840), (480, 1847633), (491, 1806240), (530, 1673328), (568, 1561380), (636, 1394440), (710, 1249104), (795, 1115552), (848, 1045830), (852, 1040920), (982, 903120), (1060, 836664), (1065, 832736), (1136, 780690), (1272, 697220), (1420, 624552), (1473, 602080), (1590, 557776), (1696, 522915), (1704, 520460), (1964, 451560), (2120, 418332), (2130, 416368), (2272, 390345), (2455, 361248), (2544, 348610), (2840, 312276), (2946, 301040), (3180, 278888), (3408, 260230), (3763, 235680), (3928, 225780), (4240, 209166), (4260, 208184), (4910, 180624), (5088, 174305), (5680, 156138), (5892, 150520), (6360, 139444), (6816, 130115), (7365, 120416), (7526, 117840), (7856, 112890), (8480, 104583), (8520, 104092), (9820, 90312), (11289, 78560), (11360, 78069), (11784, 75260), (12720, 69722), (14730, 60208), (15052, 58920), (15712, 56445), (17040, 52046), (18815, 47136), (19640, 45156), (22578, 39280), (23568, 37630), (25440, 34861), (26023, 34080), (29460, 30104)]