265725360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13669}}^1$

素因数の和:13697

約数の個数: 120

約数和(自身を含む): 925513680

約数和(自身を除く): 659788320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 13669, 19440, 27338, 41007, 54676, 68345, 82014, 109352, 123021, 136690, 164028, 205035, 218704, 246042, 273380, 328056, 369063, 410070, 492084, 546760, 615105, 656112, 738126, 820140, 984168, 1093520, 1107189, 1230210, 1476252, 1640280, 1845315, 1968336, 2214378, 2460420, 2952504, 3280560, 3321567, 3690630, 4428756, 4920840, 5535945, 5905008, 6643134, 7381260, 8857512, 9841680, 11071890, 13286268, 14762520, 16607835, 17715024, 22143780, 26572536, 29525040, 33215670, 44287560, 53145072, 66431340, 88575120, 132862680, 265725360]

約数ペア:

[(1, 265725360), (2, 132862680), (3, 88575120), (4, 66431340), (5, 53145072), (6, 44287560), (8, 33215670), (9, 29525040), (10, 26572536), (12, 22143780), (15, 17715024), (16, 16607835), (18, 14762520), (20, 13286268), (24, 11071890), (27, 9841680), (30, 8857512), (36, 7381260), (40, 6643134), (45, 5905008), (48, 5535945), (54, 4920840), (60, 4428756), (72, 3690630), (80, 3321567), (81, 3280560), (90, 2952504), (108, 2460420), (120, 2214378), (135, 1968336), (144, 1845315), (162, 1640280), (180, 1476252), (216, 1230210), (240, 1107189), (243, 1093520), (270, 984168), (324, 820140), (360, 738126), (405, 656112), (432, 615105), (486, 546760), (540, 492084), (648, 410070), (720, 369063), (810, 328056), (972, 273380), (1080, 246042), (1215, 218704), (1296, 205035), (1620, 164028), (1944, 136690), (2160, 123021), (2430, 109352), (3240, 82014), (3888, 68345), (4860, 54676), (6480, 41007), (9720, 27338), (13669, 19440)]