98806320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1387

約数の個数: 120

約数和(自身を含む): 335134800

約数和(自身を除く): 236328480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1259, 1308, 1635, 1744, 1962, 2180, 2518, 2616, 3270, 3777, 3924, 4360, 4905, 5036, 5232, 6295, 6540, 7554, 7848, 8720, 9810, 10072, 11331, 12590, 13080, 15108, 15696, 18885, 19620, 20144, 22662, 25180, 26160, 30216, 37770, 39240, 45324, 50360, 56655, 60432, 75540, 78480, 90648, 100720, 113310, 137231, 151080, 181296, 226620, 274462, 302160, 411693, 453240, 548924, 686155, 823386, 906480, 1097848, 1235079, 1372310, 1646772, 2058465, 2195696, 2470158, 2744620, 3293544, 4116930, 4940316, 5489240, 6175395, 6587088, 8233860, 9880632, 10978480, 12350790, 16467720, 19761264, 24701580, 32935440, 49403160, 98806320]

約数ペア:

[(1, 98806320), (2, 49403160), (3, 32935440), (4, 24701580), (5, 19761264), (6, 16467720), (8, 12350790), (9, 10978480), (10, 9880632), (12, 8233860), (15, 6587088), (16, 6175395), (18, 5489240), (20, 4940316), (24, 4116930), (30, 3293544), (36, 2744620), (40, 2470158), (45, 2195696), (48, 2058465), (60, 1646772), (72, 1372310), (80, 1235079), (90, 1097848), (109, 906480), (120, 823386), (144, 686155), (180, 548924), (218, 453240), (240, 411693), (327, 302160), (360, 274462), (436, 226620), (545, 181296), (654, 151080), (720, 137231), (872, 113310), (981, 100720), (1090, 90648), (1259, 78480), (1308, 75540), (1635, 60432), (1744, 56655), (1962, 50360), (2180, 45324), (2518, 39240), (2616, 37770), (3270, 30216), (3777, 26160), (3924, 25180), (4360, 22662), (4905, 20144), (5036, 19620), (5232, 18885), (6295, 15696), (6540, 15108), (7554, 13080), (7848, 12590), (8720, 11331), (9810, 10072)]