58731120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 231508992

約数和(自身を除く): 172777872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 271, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 542, 560, 602, 630, 645, 688, 720, 774, 813, 840, 860, 903, 1008, 1032, 1084, 1204, 1260, 1290, 1355, 1505, 1548, 1626, 1680, 1720, 1806, 1897, 1935, 2064, 2168, 2408, 2439, 2520, 2580, 2709, 2710, 3010, 3096, 3252, 3440, 3612, 3794, 3870, 4065, 4336, 4515, 4816, 4878, 5040, 5160, 5418, 5420, 5691, 6020, 6192, 6504, 7224, 7588, 7740, 8130, 9030, 9485, 9756, 10320, 10836, 10840, 11382, 11653, 12040, 12195, 13008, 13545, 14448, 15176, 15480, 16260, 17073, 18060, 18970, 19512, 21672, 21680, 22764, 23306, 24080, 24390, 27090, 28455, 30352, 30960, 32520, 34146, 34959, 36120, 37940, 39024, 43344, 45528, 46612, 48780, 54180, 56910, 58265, 65040, 68292, 69918, 72240, 75880, 81571, 85365, 91056, 93224, 97560, 104877, 108360, 113820, 116530, 136584, 139836, 151760, 163142, 170730, 174795, 186448, 195120, 209754, 216720, 227640, 233060, 244713, 273168, 279672, 326284, 341460, 349590, 407855, 419508, 455280, 466120, 489426, 524385, 559344, 652568, 682920, 699180, 734139, 815710, 839016, 932240, 978852, 1048770, 1223565, 1305136, 1365840, 1398360, 1468278, 1631420, 1678032, 1957704, 2097540, 2447130, 2796720, 2936556, 3262840, 3670695, 3915408, 4195080, 4894260, 5873112, 6525680, 7341390, 8390160, 9788520, 11746224, 14682780, 19577040, 29365560, 58731120]

約数ペア:

[(1, 58731120), (2, 29365560), (3, 19577040), (4, 14682780), (5, 11746224), (6, 9788520), (7, 8390160), (8, 7341390), (9, 6525680), (10, 5873112), (12, 4894260), (14, 4195080), (15, 3915408), (16, 3670695), (18, 3262840), (20, 2936556), (21, 2796720), (24, 2447130), (28, 2097540), (30, 1957704), (35, 1678032), (36, 1631420), (40, 1468278), (42, 1398360), (43, 1365840), (45, 1305136), (48, 1223565), (56, 1048770), (60, 978852), (63, 932240), (70, 839016), (72, 815710), (80, 734139), (84, 699180), (86, 682920), (90, 652568), (105, 559344), (112, 524385), (120, 489426), (126, 466120), (129, 455280), (140, 419508), (144, 407855), (168, 349590), (172, 341460), (180, 326284), (210, 279672), (215, 273168), (240, 244713), (252, 233060), (258, 227640), (271, 216720), (280, 209754), (301, 195120), (315, 186448), (336, 174795), (344, 170730), (360, 163142), (387, 151760), (420, 139836), (430, 136584), (504, 116530), (516, 113820), (542, 108360), (560, 104877), (602, 97560), (630, 93224), (645, 91056), (688, 85365), (720, 81571), (774, 75880), (813, 72240), (840, 69918), (860, 68292), (903, 65040), (1008, 58265), (1032, 56910), (1084, 54180), (1204, 48780), (1260, 46612), (1290, 45528), (1355, 43344), (1505, 39024), (1548, 37940), (1626, 36120), (1680, 34959), (1720, 34146), (1806, 32520), (1897, 30960), (1935, 30352), (2064, 28455), (2168, 27090), (2408, 24390), (2439, 24080), (2520, 23306), (2580, 22764), (2709, 21680), (2710, 21672), (3010, 19512), (3096, 18970), (3252, 18060), (3440, 17073), (3612, 16260), (3794, 15480), (3870, 15176), (4065, 14448), (4336, 13545), (4515, 13008), (4816, 12195), (4878, 12040), (5040, 11653), (5160, 11382), (5418, 10840), (5420, 10836), (5691, 10320), (6020, 9756), (6192, 9485), (6504, 9030), (7224, 8130), (7588, 7740)]