70700400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 180

約数和(自身を含む): 251858880

約数和(自身を除く): 181158480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 479, 492, 600, 615, 656, 720, 738, 820, 900, 958, 984, 1025, 1200, 1230, 1437, 1476, 1640, 1800, 1845, 1916, 1968, 2050, 2395, 2460, 2874, 2952, 3075, 3280, 3600, 3690, 3832, 4100, 4311, 4790, 4920, 5748, 5904, 6150, 7185, 7380, 7664, 8200, 8622, 9225, 9580, 9840, 11496, 11975, 12300, 14370, 14760, 16400, 17244, 18450, 19160, 19639, 21555, 22992, 23950, 24600, 28740, 29520, 34488, 35925, 36900, 38320, 39278, 43110, 47900, 49200, 57480, 58917, 68976, 71850, 73800, 78556, 86220, 95800, 98195, 107775, 114960, 117834, 143700, 147600, 157112, 172440, 176751, 191600, 196390, 215550, 235668, 287400, 294585, 314224, 344880, 353502, 392780, 431100, 471336, 490975, 574800, 589170, 707004, 785560, 862200, 883755, 942672, 981950, 1178340, 1414008, 1472925, 1571120, 1724400, 1767510, 1963900, 2356680, 2828016, 2945850, 3535020, 3927800, 4418775, 4713360, 5891700, 7070040, 7855600, 8837550, 11783400, 14140080, 17675100, 23566800, 35350200, 70700400]

約数ペア:

[(1, 70700400), (2, 35350200), (3, 23566800), (4, 17675100), (5, 14140080), (6, 11783400), (8, 8837550), (9, 7855600), (10, 7070040), (12, 5891700), (15, 4713360), (16, 4418775), (18, 3927800), (20, 3535020), (24, 2945850), (25, 2828016), (30, 2356680), (36, 1963900), (40, 1767510), (41, 1724400), (45, 1571120), (48, 1472925), (50, 1414008), (60, 1178340), (72, 981950), (75, 942672), (80, 883755), (82, 862200), (90, 785560), (100, 707004), (120, 589170), (123, 574800), (144, 490975), (150, 471336), (164, 431100), (180, 392780), (200, 353502), (205, 344880), (225, 314224), (240, 294585), (246, 287400), (300, 235668), (328, 215550), (360, 196390), (369, 191600), (400, 176751), (410, 172440), (450, 157112), (479, 147600), (492, 143700), (600, 117834), (615, 114960), (656, 107775), (720, 98195), (738, 95800), (820, 86220), (900, 78556), (958, 73800), (984, 71850), (1025, 68976), (1200, 58917), (1230, 57480), (1437, 49200), (1476, 47900), (1640, 43110), (1800, 39278), (1845, 38320), (1916, 36900), (1968, 35925), (2050, 34488), (2395, 29520), (2460, 28740), (2874, 24600), (2952, 23950), (3075, 22992), (3280, 21555), (3600, 19639), (3690, 19160), (3832, 18450), (4100, 17244), (4311, 16400), (4790, 14760), (4920, 14370), (5748, 12300), (5904, 11975), (6150, 11496), (7185, 9840), (7380, 9580), (7664, 9225), (8200, 8622)]