170317680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:799

約数の個数: 160

約数和(自身を含む): 576629760

約数和(自身を除く): 406312080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 312, 316, 390, 395, 474, 520, 624, 632, 691, 780, 790, 948, 1027, 1040, 1185, 1264, 1382, 1560, 1580, 1896, 2054, 2073, 2370, 2764, 3081, 3120, 3160, 3455, 3792, 4108, 4146, 4740, 5135, 5528, 6162, 6320, 6910, 8216, 8292, 8983, 9480, 10270, 10365, 11056, 12324, 13820, 15405, 16432, 16584, 17966, 18960, 20540, 20730, 24648, 26949, 27640, 30810, 33168, 35932, 41080, 41460, 44915, 49296, 53898, 54589, 55280, 61620, 71864, 82160, 82920, 89830, 107796, 109178, 123240, 134745, 143728, 163767, 165840, 179660, 215592, 218356, 246480, 269490, 272945, 327534, 359320, 431184, 436712, 538980, 545890, 655068, 709657, 718640, 818835, 873424, 1077960, 1091780, 1310136, 1419314, 1637670, 2128971, 2155920, 2183560, 2620272, 2838628, 3275340, 3548285, 4257942, 4367120, 5677256, 6550680, 7096570, 8515884, 10644855, 11354512, 13101360, 14193140, 17031768, 21289710, 28386280, 34063536, 42579420, 56772560, 85158840, 170317680]

約数ペア:

[(1, 170317680), (2, 85158840), (3, 56772560), (4, 42579420), (5, 34063536), (6, 28386280), (8, 21289710), (10, 17031768), (12, 14193140), (13, 13101360), (15, 11354512), (16, 10644855), (20, 8515884), (24, 7096570), (26, 6550680), (30, 5677256), (39, 4367120), (40, 4257942), (48, 3548285), (52, 3275340), (60, 2838628), (65, 2620272), (78, 2183560), (79, 2155920), (80, 2128971), (104, 1637670), (120, 1419314), (130, 1310136), (156, 1091780), (158, 1077960), (195, 873424), (208, 818835), (237, 718640), (240, 709657), (260, 655068), (312, 545890), (316, 538980), (390, 436712), (395, 431184), (474, 359320), (520, 327534), (624, 272945), (632, 269490), (691, 246480), (780, 218356), (790, 215592), (948, 179660), (1027, 165840), (1040, 163767), (1185, 143728), (1264, 134745), (1382, 123240), (1560, 109178), (1580, 107796), (1896, 89830), (2054, 82920), (2073, 82160), (2370, 71864), (2764, 61620), (3081, 55280), (3120, 54589), (3160, 53898), (3455, 49296), (3792, 44915), (4108, 41460), (4146, 41080), (4740, 35932), (5135, 33168), (5528, 30810), (6162, 27640), (6320, 26949), (6910, 24648), (8216, 20730), (8292, 20540), (8983, 18960), (9480, 17966), (10270, 16584), (10365, 16432), (11056, 15405), (12324, 13820)]