24140320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 59305932

約数和(自身を除く): 35165612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 157, 160, 248, 310, 314, 496, 620, 628, 785, 961, 992, 1240, 1256, 1570, 1922, 2480, 2512, 3140, 3844, 4805, 4867, 4960, 5024, 6280, 7688, 9610, 9734, 12560, 15376, 19220, 19468, 24335, 25120, 30752, 38440, 38936, 48670, 76880, 77872, 97340, 150877, 153760, 155744, 194680, 301754, 389360, 603508, 754385, 778720, 1207016, 1508770, 2414032, 3017540, 4828064, 6035080, 12070160, 24140320]

約数ペア:

[(1, 24140320), (2, 12070160), (4, 6035080), (5, 4828064), (8, 3017540), (10, 2414032), (16, 1508770), (20, 1207016), (31, 778720), (32, 754385), (40, 603508), (62, 389360), (80, 301754), (124, 194680), (155, 155744), (157, 153760), (160, 150877), (248, 97340), (310, 77872), (314, 76880), (496, 48670), (620, 38936), (628, 38440), (785, 30752), (961, 25120), (992, 24335), (1240, 19468), (1256, 19220), (1570, 15376), (1922, 12560), (2480, 9734), (2512, 9610), (3140, 7688), (3844, 6280), (4805, 5024), (4867, 4960)]