4985520120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22229}}^1$

素因数の和:22342

約数の個数: 192

約数和(自身を含む): 18726552000

約数和(自身を除く): 13741031880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 89, 90, 105, 120, 126, 140, 168, 178, 180, 210, 252, 267, 280, 315, 356, 360, 420, 445, 504, 534, 623, 630, 712, 801, 840, 890, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2136, 2492, 2520, 2670, 3115, 3204, 3560, 3738, 4005, 4984, 5340, 5607, 6230, 6408, 7476, 8010, 9345, 10680, 11214, 12460, 14952, 16020, 18690, 22229, 22428, 24920, 28035, 32040, 37380, 44458, 44856, 56070, 66687, 74760, 88916, 111145, 112140, 133374, 155603, 177832, 200061, 222290, 224280, 266748, 311206, 333435, 400122, 444580, 466809, 533496, 622412, 666870, 778015, 800244, 889160, 933618, 1000305, 1244824, 1333740, 1400427, 1556030, 1600488, 1867236, 1978381, 2000610, 2334045, 2667480, 2800854, 3112060, 3734472, 3956762, 4001220, 4668090, 5601708, 5935143, 6224120, 7002135, 7913524, 8002440, 9336180, 9891905, 11203416, 11870286, 13848667, 14004270, 15827048, 17805429, 18672360, 19783810, 23740572, 27697334, 28008540, 29675715, 35610858, 39567620, 41546001, 47481144, 55394668, 56017080, 59351430, 69243335, 71221716, 79135240, 83092002, 89027145, 110789336, 118702860, 124638003, 138486670, 142443432, 166184004, 178054290, 207730005, 237405720, 249276006, 276973340, 332368008, 356108580, 415460010, 498552012, 553946680, 623190015, 712217160, 830920020, 997104024, 1246380030, 1661840040, 2492760060, 4985520120]

約数ペア:

[(1, 4985520120), (2, 2492760060), (3, 1661840040), (4, 1246380030), (5, 997104024), (6, 830920020), (7, 712217160), (8, 623190015), (9, 553946680), (10, 498552012), (12, 415460010), (14, 356108580), (15, 332368008), (18, 276973340), (20, 249276006), (21, 237405720), (24, 207730005), (28, 178054290), (30, 166184004), (35, 142443432), (36, 138486670), (40, 124638003), (42, 118702860), (45, 110789336), (56, 89027145), (60, 83092002), (63, 79135240), (70, 71221716), (72, 69243335), (84, 59351430), (89, 56017080), (90, 55394668), (105, 47481144), (120, 41546001), (126, 39567620), (140, 35610858), (168, 29675715), (178, 28008540), (180, 27697334), (210, 23740572), (252, 19783810), (267, 18672360), (280, 17805429), (315, 15827048), (356, 14004270), (360, 13848667), (420, 11870286), (445, 11203416), (504, 9891905), (534, 9336180), (623, 8002440), (630, 7913524), (712, 7002135), (801, 6224120), (840, 5935143), (890, 5601708), (1068, 4668090), (1246, 4001220), (1260, 3956762), (1335, 3734472), (1602, 3112060), (1780, 2800854), (1869, 2667480), (2136, 2334045), (2492, 2000610), (2520, 1978381), (2670, 1867236), (3115, 1600488), (3204, 1556030), (3560, 1400427), (3738, 1333740), (4005, 1244824), (4984, 1000305), (5340, 933618), (5607, 889160), (6230, 800244), (6408, 778015), (7476, 666870), (8010, 622412), (9345, 533496), (10680, 466809), (11214, 444580), (12460, 400122), (14952, 333435), (16020, 311206), (18690, 266748), (22229, 224280), (22428, 222290), (24920, 200061), (28035, 177832), (32040, 155603), (37380, 133374), (44458, 112140), (44856, 111145), (56070, 88916), (66687, 74760)]