210835440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97609}}^1$

素因数の和:97631

約数の個数: 80

約数和(自身を含む): 726218400

約数和(自身を除く): 515382960

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 97609, 195218, 292827, 390436, 488045, 585654, 780872, 878481, 976090, 1171308, 1464135, 1561744, 1756962, 1952180, 2342616, 2635443, 2928270, 3513924, 3904360, 4392405, 4685232, 5270886, 5856540, 7027848, 7808720, 8784810, 10541772, 11713080, 13177215, 14055696, 17569620, 21083544, 23426160, 26354430, 35139240, 42167088, 52708860, 70278480, 105417720, 210835440]

約数ペア:

[(1, 210835440), (2, 105417720), (3, 70278480), (4, 52708860), (5, 42167088), (6, 35139240), (8, 26354430), (9, 23426160), (10, 21083544), (12, 17569620), (15, 14055696), (16, 13177215), (18, 11713080), (20, 10541772), (24, 8784810), (27, 7808720), (30, 7027848), (36, 5856540), (40, 5270886), (45, 4685232), (48, 4392405), (54, 3904360), (60, 3513924), (72, 2928270), (80, 2635443), (90, 2342616), (108, 1952180), (120, 1756962), (135, 1561744), (144, 1464135), (180, 1171308), (216, 976090), (240, 878481), (270, 780872), (360, 585654), (432, 488045), (540, 390436), (720, 292827), (1080, 195218), (2160, 97609)]