85749840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 326604096

約数和(自身を除く): 240854256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 401, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 802, 810, 880, 891, 972, 990, 1080, 1188, 1203, 1215, 1296, 1320, 1485, 1584, 1604, 1620, 1782, 1944, 1980, 2005, 2160, 2376, 2406, 2430, 2640, 2673, 2970, 3208, 3240, 3564, 3609, 3888, 3960, 4010, 4411, 4455, 4752, 4812, 4860, 5346, 5940, 6015, 6416, 6480, 7128, 7218, 7920, 8020, 8822, 8910, 9624, 9720, 10692, 10827, 11880, 12030, 13233, 13365, 14256, 14436, 16040, 17644, 17820, 18045, 19248, 19440, 21384, 21654, 22055, 23760, 24060, 26466, 26730, 28872, 32080, 32481, 35288, 35640, 36090, 39699, 42768, 43308, 44110, 48120, 52932, 53460, 54135, 57744, 64962, 66165, 70576, 71280, 72180, 79398, 86616, 88220, 96240, 97443, 105864, 106920, 108270, 119097, 129924, 132330, 144360, 158796, 162405, 173232, 176440, 194886, 198495, 211728, 213840, 216540, 238194, 259848, 264660, 288720, 317592, 324810, 352880, 357291, 389772, 396990, 433080, 476388, 487215, 519696, 529320, 595485, 635184, 649620, 714582, 779544, 793980, 866160, 952776, 974430, 1058640, 1071873, 1190970, 1299240, 1429164, 1559088, 1587960, 1786455, 1905552, 1948860, 2143746, 2381940, 2598480, 2858328, 3175920, 3572910, 3897720, 4287492, 4763880, 5359365, 5716656, 7145820, 7795440, 8574984, 9527760, 10718730, 14291640, 17149968, 21437460, 28583280, 42874920, 85749840]

約数ペア:

[(1, 85749840), (2, 42874920), (3, 28583280), (4, 21437460), (5, 17149968), (6, 14291640), (8, 10718730), (9, 9527760), (10, 8574984), (11, 7795440), (12, 7145820), (15, 5716656), (16, 5359365), (18, 4763880), (20, 4287492), (22, 3897720), (24, 3572910), (27, 3175920), (30, 2858328), (33, 2598480), (36, 2381940), (40, 2143746), (44, 1948860), (45, 1905552), (48, 1786455), (54, 1587960), (55, 1559088), (60, 1429164), (66, 1299240), (72, 1190970), (80, 1071873), (81, 1058640), (88, 974430), (90, 952776), (99, 866160), (108, 793980), (110, 779544), (120, 714582), (132, 649620), (135, 635184), (144, 595485), (162, 529320), (165, 519696), (176, 487215), (180, 476388), (198, 433080), (216, 396990), (220, 389772), (240, 357291), (243, 352880), (264, 324810), (270, 317592), (297, 288720), (324, 264660), (330, 259848), (360, 238194), (396, 216540), (401, 213840), (405, 211728), (432, 198495), (440, 194886), (486, 176440), (495, 173232), (528, 162405), (540, 158796), (594, 144360), (648, 132330), (660, 129924), (720, 119097), (792, 108270), (802, 106920), (810, 105864), (880, 97443), (891, 96240), (972, 88220), (990, 86616), (1080, 79398), (1188, 72180), (1203, 71280), (1215, 70576), (1296, 66165), (1320, 64962), (1485, 57744), (1584, 54135), (1604, 53460), (1620, 52932), (1782, 48120), (1944, 44110), (1980, 43308), (2005, 42768), (2160, 39699), (2376, 36090), (2406, 35640), (2430, 35288), (2640, 32481), (2673, 32080), (2970, 28872), (3208, 26730), (3240, 26466), (3564, 24060), (3609, 23760), (3888, 22055), (3960, 21654), (4010, 21384), (4411, 19440), (4455, 19248), (4752, 18045), (4812, 17820), (4860, 17644), (5346, 16040), (5940, 14436), (6015, 14256), (6416, 13365), (6480, 13233), (7128, 12030), (7218, 11880), (7920, 10827), (8020, 10692), (8822, 9720), (8910, 9624)]