192786720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 700068096

約数和(自身を除く): 507281376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 181, 210, 224, 240, 280, 317, 336, 362, 420, 480, 543, 560, 634, 672, 724, 840, 905, 951, 1086, 1120, 1267, 1268, 1448, 1585, 1680, 1810, 1902, 2172, 2219, 2534, 2536, 2715, 2896, 3170, 3360, 3620, 3801, 3804, 4344, 4438, 4755, 5068, 5072, 5430, 5792, 6335, 6340, 6657, 7240, 7602, 7608, 8688, 8876, 9510, 10136, 10144, 10860, 11095, 12670, 12680, 13314, 14480, 15204, 15216, 17376, 17752, 19005, 19020, 20272, 21720, 22190, 25340, 25360, 26628, 28960, 30408, 30432, 33285, 35504, 38010, 38040, 40544, 43440, 44380, 50680, 50720, 53256, 57377, 60816, 66570, 71008, 76020, 76080, 86880, 88760, 101360, 106512, 114754, 121632, 133140, 152040, 152160, 172131, 177520, 202720, 213024, 229508, 266280, 286885, 304080, 344262, 355040, 401639, 459016, 532560, 573770, 608160, 688524, 803278, 860655, 918032, 1065120, 1147540, 1204917, 1377048, 1606556, 1721310, 1836064, 2008195, 2295080, 2409834, 2754096, 3213112, 3442620, 4016390, 4590160, 4819668, 5508192, 6024585, 6426224, 6885240, 8032780, 9180320, 9639336, 12049170, 12852448, 13770480, 16065560, 19278672, 24098340, 27540960, 32131120, 38557344, 48196680, 64262240, 96393360, 192786720]

約数ペア:

[(1, 192786720), (2, 96393360), (3, 64262240), (4, 48196680), (5, 38557344), (6, 32131120), (7, 27540960), (8, 24098340), (10, 19278672), (12, 16065560), (14, 13770480), (15, 12852448), (16, 12049170), (20, 9639336), (21, 9180320), (24, 8032780), (28, 6885240), (30, 6426224), (32, 6024585), (35, 5508192), (40, 4819668), (42, 4590160), (48, 4016390), (56, 3442620), (60, 3213112), (70, 2754096), (80, 2409834), (84, 2295080), (96, 2008195), (105, 1836064), (112, 1721310), (120, 1606556), (140, 1377048), (160, 1204917), (168, 1147540), (181, 1065120), (210, 918032), (224, 860655), (240, 803278), (280, 688524), (317, 608160), (336, 573770), (362, 532560), (420, 459016), (480, 401639), (543, 355040), (560, 344262), (634, 304080), (672, 286885), (724, 266280), (840, 229508), (905, 213024), (951, 202720), (1086, 177520), (1120, 172131), (1267, 152160), (1268, 152040), (1448, 133140), (1585, 121632), (1680, 114754), (1810, 106512), (1902, 101360), (2172, 88760), (2219, 86880), (2534, 76080), (2536, 76020), (2715, 71008), (2896, 66570), (3170, 60816), (3360, 57377), (3620, 53256), (3801, 50720), (3804, 50680), (4344, 44380), (4438, 43440), (4755, 40544), (5068, 38040), (5072, 38010), (5430, 35504), (5792, 33285), (6335, 30432), (6340, 30408), (6657, 28960), (7240, 26628), (7602, 25360), (7608, 25340), (8688, 22190), (8876, 21720), (9510, 20272), (10136, 19020), (10144, 19005), (10860, 17752), (11095, 17376), (12670, 15216), (12680, 15204), (13314, 14480)]