201620793240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13763}}^1\times {\mathrm{40693}}^1$

素因数の和:54473

約数の個数: 96

約数和(自身を含む): 655331292720

約数和(自身を除く): 453710499480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13763, 27526, 40693, 41289, 55052, 68815, 81386, 82578, 110104, 122079, 123867, 137630, 162772, 165156, 203465, 206445, 244158, 247734, 275260, 325544, 330312, 366237, 406930, 412890, 488316, 495468, 550520, 610395, 619335, 732474, 813860, 825780, 976632, 990936, 1220790, 1238670, 1464948, 1627720, 1651560, 1831185, 2441580, 2477340, 2929896, 3662370, 4883160, 4954680, 7324740, 14649480, 560057759, 1120115518, 1680173277, 2240231036, 2800288795, 3360346554, 4480462072, 5040519831, 5600577590, 6720693108, 8400866385, 10081039662, 11201155180, 13441386216, 16801732770, 20162079324, 22402310360, 25202599155, 33603465540, 40324158648, 50405198310, 67206931080, 100810396620, 201620793240]

約数ペア:

[(1, 201620793240), (2, 100810396620), (3, 67206931080), (4, 50405198310), (5, 40324158648), (6, 33603465540), (8, 25202599155), (9, 22402310360), (10, 20162079324), (12, 16801732770), (15, 13441386216), (18, 11201155180), (20, 10081039662), (24, 8400866385), (30, 6720693108), (36, 5600577590), (40, 5040519831), (45, 4480462072), (60, 3360346554), (72, 2800288795), (90, 2240231036), (120, 1680173277), (180, 1120115518), (360, 560057759), (13763, 14649480), (27526, 7324740), (40693, 4954680), (41289, 4883160), (55052, 3662370), (68815, 2929896), (81386, 2477340), (82578, 2441580), (110104, 1831185), (122079, 1651560), (123867, 1627720), (137630, 1464948), (162772, 1238670), (165156, 1220790), (203465, 990936), (206445, 976632), (244158, 825780), (247734, 813860), (275260, 732474), (325544, 619335), (330312, 610395), (366237, 550520), (406930, 495468), (412890, 488316)]