158714400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5123

約数の個数: 144

約数和(自身を含む): 556464384

約数和(自身を除く): 397749984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5087, 5200, 6240, 7800, 10174, 10400, 15261, 15600, 20348, 25435, 30522, 31200, 40696, 50870, 61044, 66131, 76305, 81392, 101740, 122088, 127175, 132262, 152610, 162784, 198393, 203480, 244176, 254350, 264524, 305220, 330655, 381525, 396786, 406960, 488352, 508700, 529048, 610440, 661310, 763050, 793572, 813920, 991965, 1017400, 1058096, 1220880, 1322620, 1526100, 1587144, 1653275, 1983930, 2034800, 2116192, 2441760, 2645240, 3052200, 3174288, 3306550, 3967860, 4069600, 4959825, 5290480, 6104400, 6348576, 6613100, 7935720, 9919650, 10580960, 12208800, 13226200, 15871440, 19839300, 26452400, 31742880, 39678600, 52904800, 79357200, 158714400]

約数ペア:

[(1, 158714400), (2, 79357200), (3, 52904800), (4, 39678600), (5, 31742880), (6, 26452400), (8, 19839300), (10, 15871440), (12, 13226200), (13, 12208800), (15, 10580960), (16, 9919650), (20, 7935720), (24, 6613100), (25, 6348576), (26, 6104400), (30, 5290480), (32, 4959825), (39, 4069600), (40, 3967860), (48, 3306550), (50, 3174288), (52, 3052200), (60, 2645240), (65, 2441760), (75, 2116192), (78, 2034800), (80, 1983930), (96, 1653275), (100, 1587144), (104, 1526100), (120, 1322620), (130, 1220880), (150, 1058096), (156, 1017400), (160, 991965), (195, 813920), (200, 793572), (208, 763050), (240, 661310), (260, 610440), (300, 529048), (312, 508700), (325, 488352), (390, 406960), (400, 396786), (416, 381525), (480, 330655), (520, 305220), (600, 264524), (624, 254350), (650, 244176), (780, 203480), (800, 198393), (975, 162784), (1040, 152610), (1200, 132262), (1248, 127175), (1300, 122088), (1560, 101740), (1950, 81392), (2080, 76305), (2400, 66131), (2600, 61044), (3120, 50870), (3900, 40696), (5087, 31200), (5200, 30522), (6240, 25435), (7800, 20348), (10174, 15600), (10400, 15261)]