8533200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 29491168

約数和(自身を除く): 20957968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 547, 600, 624, 650, 780, 975, 1040, 1094, 1200, 1300, 1560, 1641, 1950, 2188, 2600, 2735, 3120, 3282, 3900, 4376, 5200, 5470, 6564, 7111, 7800, 8205, 8752, 10940, 13128, 13675, 14222, 15600, 16410, 21333, 21880, 26256, 27350, 28444, 32820, 35555, 41025, 42666, 43760, 54700, 56888, 65640, 71110, 82050, 85332, 106665, 109400, 113776, 131280, 142220, 164100, 170664, 177775, 213330, 218800, 284440, 328200, 341328, 355550, 426660, 533325, 568880, 656400, 711100, 853320, 1066650, 1422200, 1706640, 2133300, 2844400, 4266600, 8533200]

約数ペア:

[(1, 8533200), (2, 4266600), (3, 2844400), (4, 2133300), (5, 1706640), (6, 1422200), (8, 1066650), (10, 853320), (12, 711100), (13, 656400), (15, 568880), (16, 533325), (20, 426660), (24, 355550), (25, 341328), (26, 328200), (30, 284440), (39, 218800), (40, 213330), (48, 177775), (50, 170664), (52, 164100), (60, 142220), (65, 131280), (75, 113776), (78, 109400), (80, 106665), (100, 85332), (104, 82050), (120, 71110), (130, 65640), (150, 56888), (156, 54700), (195, 43760), (200, 42666), (208, 41025), (240, 35555), (260, 32820), (300, 28444), (312, 27350), (325, 26256), (390, 21880), (400, 21333), (520, 16410), (547, 15600), (600, 14222), (624, 13675), (650, 13128), (780, 10940), (975, 8752), (1040, 8205), (1094, 7800), (1200, 7111), (1300, 6564), (1560, 5470), (1641, 5200), (1950, 4376), (2188, 3900), (2600, 3282), (2735, 3120)]