194374080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7499}}^1$

素因数の和:7528

約数の個数: 140

約数和(自身を含む): 691515000

約数和(自身を除く): 497140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7499, 8640, 12960, 14998, 22497, 25920, 29996, 37495, 44994, 59992, 67491, 74990, 89988, 112485, 119984, 134982, 149980, 179976, 202473, 224970, 239968, 269964, 299960, 337455, 359952, 404946, 449940, 479936, 539928, 599920, 607419, 674910, 719904, 809892, 899880, 1012365, 1079856, 1199840, 1214838, 1349820, 1439808, 1619784, 1799760, 2024730, 2159712, 2399680, 2429676, 2699640, 3037095, 3239568, 3599520, 4049460, 4319424, 4859352, 5399280, 6074190, 6479136, 7199040, 8098920, 9718704, 10798560, 12148380, 12958272, 16197840, 19437408, 21597120, 24296760, 32395680, 38874816, 48593520, 64791360, 97187040, 194374080]

約数ペア:

[(1, 194374080), (2, 97187040), (3, 64791360), (4, 48593520), (5, 38874816), (6, 32395680), (8, 24296760), (9, 21597120), (10, 19437408), (12, 16197840), (15, 12958272), (16, 12148380), (18, 10798560), (20, 9718704), (24, 8098920), (27, 7199040), (30, 6479136), (32, 6074190), (36, 5399280), (40, 4859352), (45, 4319424), (48, 4049460), (54, 3599520), (60, 3239568), (64, 3037095), (72, 2699640), (80, 2429676), (81, 2399680), (90, 2159712), (96, 2024730), (108, 1799760), (120, 1619784), (135, 1439808), (144, 1349820), (160, 1214838), (162, 1199840), (180, 1079856), (192, 1012365), (216, 899880), (240, 809892), (270, 719904), (288, 674910), (320, 607419), (324, 599920), (360, 539928), (405, 479936), (432, 449940), (480, 404946), (540, 359952), (576, 337455), (648, 299960), (720, 269964), (810, 239968), (864, 224970), (960, 202473), (1080, 179976), (1296, 149980), (1440, 134982), (1620, 119984), (1728, 112485), (2160, 89988), (2592, 74990), (2880, 67491), (3240, 59992), (4320, 44994), (5184, 37495), (6480, 29996), (7499, 25920), (8640, 22497), (12960, 14998)]