5922800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 16467696

約数和(自身を除く): 10544896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 67, 68, 80, 85, 100, 104, 130, 134, 136, 170, 200, 208, 221, 260, 268, 272, 325, 335, 340, 400, 425, 442, 520, 536, 650, 670, 680, 850, 871, 884, 1040, 1072, 1105, 1139, 1300, 1340, 1360, 1675, 1700, 1742, 1768, 2210, 2278, 2600, 2680, 3350, 3400, 3484, 3536, 4355, 4420, 4556, 5200, 5360, 5525, 5695, 6700, 6800, 6968, 8710, 8840, 9112, 11050, 11390, 13400, 13936, 14807, 17420, 17680, 18224, 21775, 22100, 22780, 26800, 28475, 29614, 34840, 43550, 44200, 45560, 56950, 59228, 69680, 74035, 87100, 88400, 91120, 113900, 118456, 148070, 174200, 227800, 236912, 296140, 348400, 370175, 455600, 592280, 740350, 1184560, 1480700, 2961400, 5922800]

約数ペア:

[(1, 5922800), (2, 2961400), (4, 1480700), (5, 1184560), (8, 740350), (10, 592280), (13, 455600), (16, 370175), (17, 348400), (20, 296140), (25, 236912), (26, 227800), (34, 174200), (40, 148070), (50, 118456), (52, 113900), (65, 91120), (67, 88400), (68, 87100), (80, 74035), (85, 69680), (100, 59228), (104, 56950), (130, 45560), (134, 44200), (136, 43550), (170, 34840), (200, 29614), (208, 28475), (221, 26800), (260, 22780), (268, 22100), (272, 21775), (325, 18224), (335, 17680), (340, 17420), (400, 14807), (425, 13936), (442, 13400), (520, 11390), (536, 11050), (650, 9112), (670, 8840), (680, 8710), (850, 6968), (871, 6800), (884, 6700), (1040, 5695), (1072, 5525), (1105, 5360), (1139, 5200), (1300, 4556), (1340, 4420), (1360, 4355), (1675, 3536), (1700, 3484), (1742, 3400), (1768, 3350), (2210, 2680), (2278, 2600)]