135214320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1471}}^1$

素因数の和:1870

約数の個数: 80

約数和(自身を含む): 420544512

約数和(自身を除く): 285330192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1149, 1471, 1532, 1915, 2298, 2942, 3064, 3830, 4413, 4596, 5745, 5884, 6128, 7355, 7660, 8826, 9192, 11490, 11768, 14710, 15320, 17652, 18384, 22065, 22980, 23536, 29420, 30640, 35304, 44130, 45960, 58840, 70608, 88260, 91920, 117680, 176520, 353040, 563393, 1126786, 1690179, 2253572, 2816965, 3380358, 4507144, 5633930, 6760716, 8450895, 9014288, 11267860, 13521432, 16901790, 22535720, 27042864, 33803580, 45071440, 67607160, 135214320]

約数ペア:

[(1, 135214320), (2, 67607160), (3, 45071440), (4, 33803580), (5, 27042864), (6, 22535720), (8, 16901790), (10, 13521432), (12, 11267860), (15, 9014288), (16, 8450895), (20, 6760716), (24, 5633930), (30, 4507144), (40, 3380358), (48, 2816965), (60, 2253572), (80, 1690179), (120, 1126786), (240, 563393), (383, 353040), (766, 176520), (1149, 117680), (1471, 91920), (1532, 88260), (1915, 70608), (2298, 58840), (2942, 45960), (3064, 44130), (3830, 35304), (4413, 30640), (4596, 29420), (5745, 23536), (5884, 22980), (6128, 22065), (7355, 18384), (7660, 17652), (8826, 15320), (9192, 14710), (11490, 11768)]