225864600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 192

約数和(自身を含む): 787449600

約数和(自身を除く): 561585000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 39, 40, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 230, 260, 276, 299, 300, 312, 325, 345, 390, 460, 520, 552, 575, 598, 600, 650, 690, 780, 897, 920, 975, 1150, 1196, 1259, 1300, 1380, 1495, 1560, 1725, 1794, 1950, 2300, 2392, 2518, 2600, 2760, 2990, 3450, 3588, 3777, 3900, 4485, 4600, 5036, 5980, 6295, 6900, 7176, 7475, 7554, 7800, 8970, 10072, 11960, 12590, 13800, 14950, 15108, 16367, 17940, 18885, 22425, 25180, 28957, 29900, 30216, 31475, 32734, 35880, 37770, 44850, 49101, 50360, 57914, 59800, 62950, 65468, 75540, 81835, 86871, 89700, 94425, 98202, 115828, 125900, 130936, 144785, 151080, 163670, 173742, 179400, 188850, 196404, 231656, 245505, 251800, 289570, 327340, 347484, 376441, 377700, 392808, 409175, 434355, 491010, 579140, 654680, 694968, 723925, 752882, 755400, 818350, 868710, 982020, 1129323, 1158280, 1227525, 1447850, 1505764, 1636700, 1737420, 1882205, 1964040, 2171775, 2258646, 2455050, 2895700, 3011528, 3273400, 3474840, 3764410, 4343550, 4517292, 4910100, 5646615, 5791400, 7528820, 8687100, 9034584, 9411025, 9820200, 11293230, 15057640, 17374200, 18822050, 22586460, 28233075, 37644100, 45172920, 56466150, 75288200, 112932300, 225864600]

約数ペア:

[(1, 225864600), (2, 112932300), (3, 75288200), (4, 56466150), (5, 45172920), (6, 37644100), (8, 28233075), (10, 22586460), (12, 18822050), (13, 17374200), (15, 15057640), (20, 11293230), (23, 9820200), (24, 9411025), (25, 9034584), (26, 8687100), (30, 7528820), (39, 5791400), (40, 5646615), (46, 4910100), (50, 4517292), (52, 4343550), (60, 3764410), (65, 3474840), (69, 3273400), (75, 3011528), (78, 2895700), (92, 2455050), (100, 2258646), (104, 2171775), (115, 1964040), (120, 1882205), (130, 1737420), (138, 1636700), (150, 1505764), (156, 1447850), (184, 1227525), (195, 1158280), (200, 1129323), (230, 982020), (260, 868710), (276, 818350), (299, 755400), (300, 752882), (312, 723925), (325, 694968), (345, 654680), (390, 579140), (460, 491010), (520, 434355), (552, 409175), (575, 392808), (598, 377700), (600, 376441), (650, 347484), (690, 327340), (780, 289570), (897, 251800), (920, 245505), (975, 231656), (1150, 196404), (1196, 188850), (1259, 179400), (1300, 173742), (1380, 163670), (1495, 151080), (1560, 144785), (1725, 130936), (1794, 125900), (1950, 115828), (2300, 98202), (2392, 94425), (2518, 89700), (2600, 86871), (2760, 81835), (2990, 75540), (3450, 65468), (3588, 62950), (3777, 59800), (3900, 57914), (4485, 50360), (4600, 49101), (5036, 44850), (5980, 37770), (6295, 35880), (6900, 32734), (7176, 31475), (7475, 30216), (7554, 29900), (7800, 28957), (8970, 25180), (10072, 22425), (11960, 18885), (12590, 17940), (13800, 16367), (14950, 15108)]