1243354080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{2383}}^1$

素因数の和:3488

約数の個数: 96

約数和(自身を含む): 3921813504

約数和(自身を除く): 2678459424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1087, 2174, 2383, 3261, 4348, 4766, 5435, 6522, 7149, 8696, 9532, 10870, 11915, 13044, 14298, 16305, 17392, 19064, 21740, 23830, 26088, 28596, 32610, 34784, 35745, 38128, 43480, 47660, 52176, 57192, 65220, 71490, 76256, 86960, 95320, 104352, 114384, 130440, 142980, 173920, 190640, 228768, 260880, 285960, 381280, 521760, 571920, 1143840, 2590321, 5180642, 7770963, 10361284, 12951605, 15541926, 20722568, 25903210, 31083852, 38854815, 41445136, 51806420, 62167704, 77709630, 82890272, 103612840, 124335408, 155419260, 207225680, 248670816, 310838520, 414451360, 621677040, 1243354080]

約数ペア:

[(1, 1243354080), (2, 621677040), (3, 414451360), (4, 310838520), (5, 248670816), (6, 207225680), (8, 155419260), (10, 124335408), (12, 103612840), (15, 82890272), (16, 77709630), (20, 62167704), (24, 51806420), (30, 41445136), (32, 38854815), (40, 31083852), (48, 25903210), (60, 20722568), (80, 15541926), (96, 12951605), (120, 10361284), (160, 7770963), (240, 5180642), (480, 2590321), (1087, 1143840), (2174, 571920), (2383, 521760), (3261, 381280), (4348, 285960), (4766, 260880), (5435, 228768), (6522, 190640), (7149, 173920), (8696, 142980), (9532, 130440), (10870, 114384), (11915, 104352), (13044, 95320), (14298, 86960), (16305, 76256), (17392, 71490), (19064, 65220), (21740, 57192), (23830, 52176), (26088, 47660), (28596, 43480), (32610, 38128), (34784, 35745)]