386574900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 1193048640

約数和(自身を除く): 806473740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 229, 255, 300, 331, 340, 425, 458, 510, 662, 687, 850, 916, 993, 1020, 1145, 1275, 1324, 1374, 1655, 1700, 1986, 2290, 2550, 2748, 3310, 3435, 3893, 3972, 4580, 4965, 5100, 5627, 5725, 6620, 6870, 7786, 8275, 9930, 11254, 11450, 11679, 13740, 15572, 16550, 16881, 17175, 19465, 19860, 22508, 22900, 23358, 24825, 28135, 33100, 33762, 34350, 38930, 46716, 49650, 56270, 58395, 67524, 68700, 75799, 77860, 84405, 97325, 99300, 112540, 116790, 140675, 151598, 168810, 194650, 227397, 233580, 281350, 291975, 303196, 337620, 378995, 389300, 422025, 454794, 562700, 583950, 757990, 844050, 909588, 1136985, 1167900, 1288583, 1515980, 1688100, 1894975, 2273970, 2577166, 3789950, 3865749, 4547940, 5154332, 5684925, 6442915, 7579900, 7731498, 11369850, 12885830, 15462996, 19328745, 22739700, 25771660, 32214575, 38657490, 64429150, 77314980, 96643725, 128858300, 193287450, 386574900]

約数ペア:

[(1, 386574900), (2, 193287450), (3, 128858300), (4, 96643725), (5, 77314980), (6, 64429150), (10, 38657490), (12, 32214575), (15, 25771660), (17, 22739700), (20, 19328745), (25, 15462996), (30, 12885830), (34, 11369850), (50, 7731498), (51, 7579900), (60, 6442915), (68, 5684925), (75, 5154332), (85, 4547940), (100, 3865749), (102, 3789950), (150, 2577166), (170, 2273970), (204, 1894975), (229, 1688100), (255, 1515980), (300, 1288583), (331, 1167900), (340, 1136985), (425, 909588), (458, 844050), (510, 757990), (662, 583950), (687, 562700), (850, 454794), (916, 422025), (993, 389300), (1020, 378995), (1145, 337620), (1275, 303196), (1324, 291975), (1374, 281350), (1655, 233580), (1700, 227397), (1986, 194650), (2290, 168810), (2550, 151598), (2748, 140675), (3310, 116790), (3435, 112540), (3893, 99300), (3972, 97325), (4580, 84405), (4965, 77860), (5100, 75799), (5627, 68700), (5725, 67524), (6620, 58395), (6870, 56270), (7786, 49650), (8275, 46716), (9930, 38930), (11254, 34350), (11450, 33762), (11679, 33100), (13740, 28135), (15572, 24825), (16550, 23358), (16881, 22900), (17175, 22508), (19465, 19860)]