70924560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 264286656

約数和(自身を除く): 193362096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 163, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 326, 336, 370, 392, 420, 444, 489, 490, 518, 555, 560, 588, 592, 652, 735, 740, 777, 784, 815, 840, 888, 978, 980, 1036, 1110, 1141, 1176, 1295, 1304, 1470, 1480, 1554, 1630, 1680, 1776, 1813, 1956, 1960, 2072, 2220, 2282, 2352, 2445, 2590, 2608, 2940, 2960, 3108, 3260, 3423, 3626, 3885, 3912, 3920, 4144, 4440, 4564, 4890, 5180, 5439, 5705, 5880, 6031, 6216, 6520, 6846, 7252, 7770, 7824, 7987, 8880, 9065, 9128, 9780, 10360, 10878, 11410, 11760, 12062, 12432, 13040, 13692, 14504, 15540, 15974, 17115, 18093, 18130, 18256, 19560, 20720, 21756, 22820, 23961, 24124, 27195, 27384, 29008, 30155, 31080, 31948, 34230, 36186, 36260, 39120, 39935, 42217, 43512, 45640, 47922, 48248, 54390, 54768, 60310, 62160, 63896, 68460, 72372, 72520, 79870, 84434, 87024, 90465, 91280, 95844, 96496, 108780, 119805, 120620, 126651, 127792, 136920, 144744, 145040, 159740, 168868, 180930, 191688, 211085, 217560, 239610, 241240, 253302, 273840, 289488, 295519, 319480, 337736, 361860, 383376, 422170, 435120, 479220, 482480, 506604, 591038, 633255, 638960, 675472, 723720, 844340, 886557, 958440, 1013208, 1182076, 1266510, 1447440, 1477595, 1688680, 1773114, 1916880, 2026416, 2364152, 2533020, 2955190, 3377360, 3546228, 4432785, 4728304, 5066040, 5910380, 7092456, 8865570, 10132080, 11820760, 14184912, 17731140, 23641520, 35462280, 70924560]

約数ペア:

[(1, 70924560), (2, 35462280), (3, 23641520), (4, 17731140), (5, 14184912), (6, 11820760), (7, 10132080), (8, 8865570), (10, 7092456), (12, 5910380), (14, 5066040), (15, 4728304), (16, 4432785), (20, 3546228), (21, 3377360), (24, 2955190), (28, 2533020), (30, 2364152), (35, 2026416), (37, 1916880), (40, 1773114), (42, 1688680), (48, 1477595), (49, 1447440), (56, 1266510), (60, 1182076), (70, 1013208), (74, 958440), (80, 886557), (84, 844340), (98, 723720), (105, 675472), (111, 638960), (112, 633255), (120, 591038), (140, 506604), (147, 482480), (148, 479220), (163, 435120), (168, 422170), (185, 383376), (196, 361860), (210, 337736), (222, 319480), (240, 295519), (245, 289488), (259, 273840), (280, 253302), (294, 241240), (296, 239610), (326, 217560), (336, 211085), (370, 191688), (392, 180930), (420, 168868), (444, 159740), (489, 145040), (490, 144744), (518, 136920), (555, 127792), (560, 126651), (588, 120620), (592, 119805), (652, 108780), (735, 96496), (740, 95844), (777, 91280), (784, 90465), (815, 87024), (840, 84434), (888, 79870), (978, 72520), (980, 72372), (1036, 68460), (1110, 63896), (1141, 62160), (1176, 60310), (1295, 54768), (1304, 54390), (1470, 48248), (1480, 47922), (1554, 45640), (1630, 43512), (1680, 42217), (1776, 39935), (1813, 39120), (1956, 36260), (1960, 36186), (2072, 34230), (2220, 31948), (2282, 31080), (2352, 30155), (2445, 29008), (2590, 27384), (2608, 27195), (2940, 24124), (2960, 23961), (3108, 22820), (3260, 21756), (3423, 20720), (3626, 19560), (3885, 18256), (3912, 18130), (3920, 18093), (4144, 17115), (4440, 15974), (4564, 15540), (4890, 14504), (5180, 13692), (5439, 13040), (5705, 12432), (5880, 12062), (6031, 11760), (6216, 11410), (6520, 10878), (6846, 10360), (7252, 9780), (7770, 9128), (7824, 9065), (7987, 8880)]