15423200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 40575528

約数和(自身を除く): 25152328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 1483, 2080, 2600, 2966, 5200, 5932, 7415, 10400, 11864, 14830, 19279, 23728, 29660, 37075, 38558, 47456, 59320, 74150, 77116, 96395, 118640, 148300, 154232, 192790, 237280, 296600, 308464, 385580, 481975, 593200, 616928, 771160, 963950, 1186400, 1542320, 1927900, 3084640, 3855800, 7711600, 15423200]

約数ペア:

[(1, 15423200), (2, 7711600), (4, 3855800), (5, 3084640), (8, 1927900), (10, 1542320), (13, 1186400), (16, 963950), (20, 771160), (25, 616928), (26, 593200), (32, 481975), (40, 385580), (50, 308464), (52, 296600), (65, 237280), (80, 192790), (100, 154232), (104, 148300), (130, 118640), (160, 96395), (200, 77116), (208, 74150), (260, 59320), (325, 47456), (400, 38558), (416, 37075), (520, 29660), (650, 23728), (800, 19279), (1040, 14830), (1300, 11864), (1483, 10400), (2080, 7415), (2600, 5932), (2966, 5200)]