857851952040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{264769121}}^1$

素因数の和:264769144

約数の個数: 80

約数和(自身を含む): 2883335738580

約数和(自身を除く): 2025483786540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 264769121, 529538242, 794307363, 1059076484, 1323845605, 1588614726, 2118152968, 2382922089, 2647691210, 3177229452, 3971536815, 4765844178, 5295382420, 6354458904, 7148766267, 7943073630, 9531688356, 10590764840, 11914610445, 14297532534, 15886147260, 19063376712, 21446298801, 23829220890, 28595065068, 31772294520, 35743831335, 42892597602, 47658441780, 57190130136, 71487662670, 85785195204, 95316883560, 107231494005, 142975325340, 171570390408, 214462988010, 285950650680, 428925976020, 857851952040]

約数ペア:

[(1, 857851952040), (2, 428925976020), (3, 285950650680), (4, 214462988010), (5, 171570390408), (6, 142975325340), (8, 107231494005), (9, 95316883560), (10, 85785195204), (12, 71487662670), (15, 57190130136), (18, 47658441780), (20, 42892597602), (24, 35743831335), (27, 31772294520), (30, 28595065068), (36, 23829220890), (40, 21446298801), (45, 19063376712), (54, 15886147260), (60, 14297532534), (72, 11914610445), (81, 10590764840), (90, 9531688356), (108, 7943073630), (120, 7148766267), (135, 6354458904), (162, 5295382420), (180, 4765844178), (216, 3971536815), (270, 3177229452), (324, 2647691210), (360, 2382922089), (405, 2118152968), (540, 1588614726), (648, 1323845605), (810, 1059076484), (1080, 794307363), (1620, 529538242), (3240, 264769121)]