22317720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 67392000

約数和(自身を除く): 45074280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1039, 1074, 1432, 1790, 2078, 2148, 2685, 3117, 3580, 4156, 4296, 5195, 5370, 6234, 7160, 8312, 10390, 10740, 12468, 15585, 20780, 21480, 24936, 31170, 41560, 62340, 124680, 185981, 371962, 557943, 743924, 929905, 1115886, 1487848, 1859810, 2231772, 2789715, 3719620, 4463544, 5579430, 7439240, 11158860, 22317720]

約数ペア:

[(1, 22317720), (2, 11158860), (3, 7439240), (4, 5579430), (5, 4463544), (6, 3719620), (8, 2789715), (10, 2231772), (12, 1859810), (15, 1487848), (20, 1115886), (24, 929905), (30, 743924), (40, 557943), (60, 371962), (120, 185981), (179, 124680), (358, 62340), (537, 41560), (716, 31170), (895, 24936), (1039, 21480), (1074, 20780), (1432, 15585), (1790, 12468), (2078, 10740), (2148, 10390), (2685, 8312), (3117, 7160), (3580, 6234), (4156, 5370), (4296, 5195)]