55520400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3593

約数の個数: 120

約数和(自身を含む): 191584960

約数和(自身を除く): 136064560

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, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3559, 3900, 5200, 7118, 7800, 10677, 14236, 15600, 17795, 21354, 28472, 35590, 42708, 46267, 53385, 56944, 71180, 85416, 88975, 92534, 106770, 138801, 142360, 170832, 177950, 185068, 213540, 231335, 266925, 277602, 284720, 355900, 370136, 427080, 462670, 533850, 555204, 694005, 711800, 740272, 854160, 925340, 1067700, 1110408, 1156675, 1388010, 1423600, 1850680, 2135400, 2220816, 2313350, 2776020, 3470025, 3701360, 4270800, 4626700, 5552040, 6940050, 9253400, 11104080, 13880100, 18506800, 27760200, 55520400]

約数ペア:

[(1, 55520400), (2, 27760200), (3, 18506800), (4, 13880100), (5, 11104080), (6, 9253400), (8, 6940050), (10, 5552040), (12, 4626700), (13, 4270800), (15, 3701360), (16, 3470025), (20, 2776020), (24, 2313350), (25, 2220816), (26, 2135400), (30, 1850680), (39, 1423600), (40, 1388010), (48, 1156675), (50, 1110408), (52, 1067700), (60, 925340), (65, 854160), (75, 740272), (78, 711800), (80, 694005), (100, 555204), (104, 533850), (120, 462670), (130, 427080), (150, 370136), (156, 355900), (195, 284720), (200, 277602), (208, 266925), (240, 231335), (260, 213540), (300, 185068), (312, 177950), (325, 170832), (390, 142360), (400, 138801), (520, 106770), (600, 92534), (624, 88975), (650, 85416), (780, 71180), (975, 56944), (1040, 53385), (1200, 46267), (1300, 42708), (1560, 35590), (1950, 28472), (2600, 21354), (3120, 17795), (3559, 15600), (3900, 14236), (5200, 10677), (7118, 7800)]