207394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 692375040

約数和(自身を除く): 484980960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 47, 48, 58, 60, 80, 87, 94, 96, 116, 120, 141, 145, 160, 174, 188, 232, 235, 240, 282, 290, 317, 348, 376, 435, 464, 470, 480, 564, 580, 634, 696, 705, 752, 870, 928, 940, 951, 1128, 1160, 1268, 1363, 1392, 1410, 1504, 1585, 1740, 1880, 1902, 2256, 2320, 2536, 2726, 2784, 2820, 3170, 3480, 3760, 3804, 4089, 4512, 4640, 4755, 5072, 5452, 5640, 6340, 6815, 6960, 7520, 7608, 8178, 9193, 9510, 10144, 10904, 11280, 12680, 13630, 13920, 14899, 15216, 16356, 18386, 19020, 20445, 21808, 22560, 25360, 27260, 27579, 29798, 30432, 32712, 36772, 38040, 40890, 43616, 44697, 45965, 50720, 54520, 55158, 59596, 65424, 73544, 74495, 76080, 81780, 89394, 91930, 109040, 110316, 119192, 130848, 137895, 147088, 148990, 152160, 163560, 178788, 183860, 218080, 220632, 223485, 238384, 275790, 294176, 297980, 327120, 357576, 367720, 432071, 441264, 446970, 476768, 551580, 595960, 654240, 715152, 735440, 864142, 882528, 893940, 1103160, 1191920, 1296213, 1430304, 1470880, 1728284, 1787880, 2160355, 2206320, 2383840, 2592426, 3456568, 3575760, 4320710, 4412640, 5184852, 6481065, 6913136, 7151520, 8641420, 10369704, 12962130, 13826272, 17282840, 20739408, 25924260, 34565680, 41478816, 51848520, 69131360, 103697040, 207394080]

約数ペア:

[(1, 207394080), (2, 103697040), (3, 69131360), (4, 51848520), (5, 41478816), (6, 34565680), (8, 25924260), (10, 20739408), (12, 17282840), (15, 13826272), (16, 12962130), (20, 10369704), (24, 8641420), (29, 7151520), (30, 6913136), (32, 6481065), (40, 5184852), (47, 4412640), (48, 4320710), (58, 3575760), (60, 3456568), (80, 2592426), (87, 2383840), (94, 2206320), (96, 2160355), (116, 1787880), (120, 1728284), (141, 1470880), (145, 1430304), (160, 1296213), (174, 1191920), (188, 1103160), (232, 893940), (235, 882528), (240, 864142), (282, 735440), (290, 715152), (317, 654240), (348, 595960), (376, 551580), (435, 476768), (464, 446970), (470, 441264), (480, 432071), (564, 367720), (580, 357576), (634, 327120), (696, 297980), (705, 294176), (752, 275790), (870, 238384), (928, 223485), (940, 220632), (951, 218080), (1128, 183860), (1160, 178788), (1268, 163560), (1363, 152160), (1392, 148990), (1410, 147088), (1504, 137895), (1585, 130848), (1740, 119192), (1880, 110316), (1902, 109040), (2256, 91930), (2320, 89394), (2536, 81780), (2726, 76080), (2784, 74495), (2820, 73544), (3170, 65424), (3480, 59596), (3760, 55158), (3804, 54520), (4089, 50720), (4512, 45965), (4640, 44697), (4755, 43616), (5072, 40890), (5452, 38040), (5640, 36772), (6340, 32712), (6815, 30432), (6960, 29798), (7520, 27579), (7608, 27260), (8178, 25360), (9193, 22560), (9510, 21808), (10144, 20445), (10904, 19020), (11280, 18386), (12680, 16356), (13630, 15216), (13920, 14899)]