275892720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31069}}^1$

素因数の和:31122

約数の個数: 80

約数和(自身を含む): 878411040

約数和(自身を除く): 602518320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 31069, 62138, 93207, 124276, 155345, 186414, 248552, 310690, 372828, 466035, 497104, 621380, 745656, 932070, 1149553, 1242760, 1491312, 1864140, 2299106, 2485520, 3448659, 3728280, 4598212, 5747765, 6897318, 7456560, 9196424, 11495530, 13794636, 17243295, 18392848, 22991060, 27589272, 34486590, 45982120, 55178544, 68973180, 91964240, 137946360, 275892720]

約数ペア:

[(1, 275892720), (2, 137946360), (3, 91964240), (4, 68973180), (5, 55178544), (6, 45982120), (8, 34486590), (10, 27589272), (12, 22991060), (15, 18392848), (16, 17243295), (20, 13794636), (24, 11495530), (30, 9196424), (37, 7456560), (40, 6897318), (48, 5747765), (60, 4598212), (74, 3728280), (80, 3448659), (111, 2485520), (120, 2299106), (148, 1864140), (185, 1491312), (222, 1242760), (240, 1149553), (296, 932070), (370, 745656), (444, 621380), (555, 497104), (592, 466035), (740, 372828), (888, 310690), (1110, 248552), (1480, 186414), (1776, 155345), (2220, 124276), (2960, 93207), (4440, 62138), (8880, 31069)]