340635360

素因数分解:

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

素因数の和:801

約数の個数: 192

約数和(自身を含む): 1171860480

約数和(自身を除く): 831225120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 195, 208, 237, 240, 260, 312, 316, 390, 395, 416, 474, 480, 520, 624, 632, 691, 780, 790, 948, 1027, 1040, 1185, 1248, 1264, 1382, 1560, 1580, 1896, 2054, 2073, 2080, 2370, 2528, 2764, 3081, 3120, 3160, 3455, 3792, 4108, 4146, 4740, 5135, 5528, 6162, 6240, 6320, 6910, 7584, 8216, 8292, 8983, 9480, 10270, 10365, 11056, 12324, 12640, 13820, 15405, 16432, 16584, 17966, 18960, 20540, 20730, 22112, 24648, 26949, 27640, 30810, 32864, 33168, 35932, 37920, 41080, 41460, 44915, 49296, 53898, 54589, 55280, 61620, 66336, 71864, 82160, 82920, 89830, 98592, 107796, 109178, 110560, 123240, 134745, 143728, 163767, 164320, 165840, 179660, 215592, 218356, 246480, 269490, 272945, 287456, 327534, 331680, 359320, 431184, 436712, 492960, 538980, 545890, 655068, 709657, 718640, 818835, 862368, 873424, 1077960, 1091780, 1310136, 1419314, 1437280, 1637670, 1746848, 2128971, 2155920, 2183560, 2620272, 2838628, 3275340, 3548285, 4257942, 4311840, 4367120, 5240544, 5677256, 6550680, 7096570, 8515884, 8734240, 10644855, 11354512, 13101360, 14193140, 17031768, 21289710, 22709024, 26202720, 28386280, 34063536, 42579420, 56772560, 68127072, 85158840, 113545120, 170317680, 340635360]

約数ペア:

[(1, 340635360), (2, 170317680), (3, 113545120), (4, 85158840), (5, 68127072), (6, 56772560), (8, 42579420), (10, 34063536), (12, 28386280), (13, 26202720), (15, 22709024), (16, 21289710), (20, 17031768), (24, 14193140), (26, 13101360), (30, 11354512), (32, 10644855), (39, 8734240), (40, 8515884), (48, 7096570), (52, 6550680), (60, 5677256), (65, 5240544), (78, 4367120), (79, 4311840), (80, 4257942), (96, 3548285), (104, 3275340), (120, 2838628), (130, 2620272), (156, 2183560), (158, 2155920), (160, 2128971), (195, 1746848), (208, 1637670), (237, 1437280), (240, 1419314), (260, 1310136), (312, 1091780), (316, 1077960), (390, 873424), (395, 862368), (416, 818835), (474, 718640), (480, 709657), (520, 655068), (624, 545890), (632, 538980), (691, 492960), (780, 436712), (790, 431184), (948, 359320), (1027, 331680), (1040, 327534), (1185, 287456), (1248, 272945), (1264, 269490), (1382, 246480), (1560, 218356), (1580, 215592), (1896, 179660), (2054, 165840), (2073, 164320), (2080, 163767), (2370, 143728), (2528, 134745), (2764, 123240), (3081, 110560), (3120, 109178), (3160, 107796), (3455, 98592), (3792, 89830), (4108, 82920), (4146, 82160), (4740, 71864), (5135, 66336), (5528, 61620), (6162, 55280), (6240, 54589), (6320, 53898), (6910, 49296), (7584, 44915), (8216, 41460), (8292, 41080), (8983, 37920), (9480, 35932), (10270, 33168), (10365, 32864), (11056, 30810), (12324, 27640), (12640, 26949), (13820, 24648), (15405, 22112), (16432, 20730), (16584, 20540), (17966, 18960)]