183307680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127297}}^1$

素因数の和:127318

約数の個数: 72

約数和(自身を含む): 625542372

約数和(自身を除く): 442234692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 127297, 254594, 381891, 509188, 636485, 763782, 1018376, 1145673, 1272970, 1527564, 1909455, 2036752, 2291346, 2545940, 3055128, 3818910, 4073504, 4582692, 5091880, 5728365, 6110256, 7637820, 9165384, 10183760, 11456730, 12220512, 15275640, 18330768, 20367520, 22913460, 30551280, 36661536, 45826920, 61102560, 91653840, 183307680]

約数ペア:

[(1, 183307680), (2, 91653840), (3, 61102560), (4, 45826920), (5, 36661536), (6, 30551280), (8, 22913460), (9, 20367520), (10, 18330768), (12, 15275640), (15, 12220512), (16, 11456730), (18, 10183760), (20, 9165384), (24, 7637820), (30, 6110256), (32, 5728365), (36, 5091880), (40, 4582692), (45, 4073504), (48, 3818910), (60, 3055128), (72, 2545940), (80, 2291346), (90, 2036752), (96, 1909455), (120, 1527564), (144, 1272970), (160, 1145673), (180, 1018376), (240, 763782), (288, 636485), (360, 509188), (480, 381891), (720, 254594), (1440, 127297)]