86698320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 284934144

約数和(自身を除く): 198235824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 155, 172, 186, 215, 240, 248, 258, 271, 310, 344, 372, 430, 465, 496, 516, 542, 620, 645, 688, 744, 813, 860, 930, 1032, 1084, 1240, 1290, 1333, 1355, 1488, 1626, 1720, 1860, 2064, 2168, 2480, 2580, 2666, 2710, 3252, 3440, 3720, 3999, 4065, 4336, 5160, 5332, 5420, 6504, 6665, 7440, 7998, 8130, 8401, 10320, 10664, 10840, 11653, 13008, 13330, 15996, 16260, 16802, 19995, 21328, 21680, 23306, 25203, 26660, 31992, 32520, 33604, 34959, 39990, 42005, 46612, 50406, 53320, 58265, 63984, 65040, 67208, 69918, 79980, 84010, 93224, 100812, 106640, 116530, 126015, 134416, 139836, 159960, 168020, 174795, 186448, 201624, 233060, 252030, 279672, 319920, 336040, 349590, 361243, 403248, 466120, 504060, 559344, 672080, 699180, 722486, 932240, 1008120, 1083729, 1398360, 1444972, 1806215, 2016240, 2167458, 2796720, 2889944, 3612430, 4334916, 5418645, 5779888, 7224860, 8669832, 10837290, 14449720, 17339664, 21674580, 28899440, 43349160, 86698320]

約数ペア:

[(1, 86698320), (2, 43349160), (3, 28899440), (4, 21674580), (5, 17339664), (6, 14449720), (8, 10837290), (10, 8669832), (12, 7224860), (15, 5779888), (16, 5418645), (20, 4334916), (24, 3612430), (30, 2889944), (31, 2796720), (40, 2167458), (43, 2016240), (48, 1806215), (60, 1444972), (62, 1398360), (80, 1083729), (86, 1008120), (93, 932240), (120, 722486), (124, 699180), (129, 672080), (155, 559344), (172, 504060), (186, 466120), (215, 403248), (240, 361243), (248, 349590), (258, 336040), (271, 319920), (310, 279672), (344, 252030), (372, 233060), (430, 201624), (465, 186448), (496, 174795), (516, 168020), (542, 159960), (620, 139836), (645, 134416), (688, 126015), (744, 116530), (813, 106640), (860, 100812), (930, 93224), (1032, 84010), (1084, 79980), (1240, 69918), (1290, 67208), (1333, 65040), (1355, 63984), (1488, 58265), (1626, 53320), (1720, 50406), (1860, 46612), (2064, 42005), (2168, 39990), (2480, 34959), (2580, 33604), (2666, 32520), (2710, 31992), (3252, 26660), (3440, 25203), (3720, 23306), (3999, 21680), (4065, 21328), (4336, 19995), (5160, 16802), (5332, 16260), (5420, 15996), (6504, 13330), (6665, 13008), (7440, 11653), (7998, 10840), (8130, 10664), (8401, 10320)]