70901520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 232485120

約数和(自身を除く): 161583600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 61, 80, 87, 116, 120, 122, 145, 167, 174, 183, 232, 240, 244, 290, 305, 334, 348, 366, 435, 464, 488, 501, 580, 610, 668, 696, 732, 835, 870, 915, 976, 1002, 1160, 1220, 1336, 1392, 1464, 1670, 1740, 1769, 1830, 2004, 2320, 2440, 2505, 2672, 2928, 3340, 3480, 3538, 3660, 4008, 4843, 4880, 5010, 5307, 6680, 6960, 7076, 7320, 8016, 8845, 9686, 10020, 10187, 10614, 13360, 14152, 14529, 14640, 17690, 19372, 20040, 20374, 21228, 24215, 26535, 28304, 29058, 30561, 35380, 38744, 40080, 40748, 42456, 48430, 50935, 53070, 58116, 61122, 70760, 72645, 77488, 81496, 84912, 96860, 101870, 106140, 116232, 122244, 141520, 145290, 152805, 162992, 193720, 203740, 212280, 232464, 244488, 290580, 295423, 305610, 387440, 407480, 424560, 488976, 581160, 590846, 611220, 814960, 886269, 1162320, 1181692, 1222440, 1477115, 1772538, 2363384, 2444880, 2954230, 3545076, 4431345, 4726768, 5908460, 7090152, 8862690, 11816920, 14180304, 17725380, 23633840, 35450760, 70901520]

約数ペア:

[(1, 70901520), (2, 35450760), (3, 23633840), (4, 17725380), (5, 14180304), (6, 11816920), (8, 8862690), (10, 7090152), (12, 5908460), (15, 4726768), (16, 4431345), (20, 3545076), (24, 2954230), (29, 2444880), (30, 2363384), (40, 1772538), (48, 1477115), (58, 1222440), (60, 1181692), (61, 1162320), (80, 886269), (87, 814960), (116, 611220), (120, 590846), (122, 581160), (145, 488976), (167, 424560), (174, 407480), (183, 387440), (232, 305610), (240, 295423), (244, 290580), (290, 244488), (305, 232464), (334, 212280), (348, 203740), (366, 193720), (435, 162992), (464, 152805), (488, 145290), (501, 141520), (580, 122244), (610, 116232), (668, 106140), (696, 101870), (732, 96860), (835, 84912), (870, 81496), (915, 77488), (976, 72645), (1002, 70760), (1160, 61122), (1220, 58116), (1336, 53070), (1392, 50935), (1464, 48430), (1670, 42456), (1740, 40748), (1769, 40080), (1830, 38744), (2004, 35380), (2320, 30561), (2440, 29058), (2505, 28304), (2672, 26535), (2928, 24215), (3340, 21228), (3480, 20374), (3538, 20040), (3660, 19372), (4008, 17690), (4843, 14640), (4880, 14529), (5010, 14152), (5307, 13360), (6680, 10614), (6960, 10187), (7076, 10020), (7320, 9686), (8016, 8845)]