262535520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42073}}^1$

素因数の和:42104

約数の個数: 96

約数和(自身を含む): 890622432

約数和(自身を除く): 628086912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 42073, 84146, 126219, 168292, 210365, 252438, 336584, 420730, 504876, 546949, 631095, 673168, 841460, 1009752, 1093898, 1262190, 1346336, 1640847, 1682920, 2019504, 2187796, 2524380, 2734745, 3281694, 3365840, 4039008, 4375592, 5048760, 5469490, 6563388, 6731680, 8204235, 8751184, 10097520, 10938980, 13126776, 16408470, 17502368, 20195040, 21877960, 26253552, 32816940, 43755920, 52507104, 65633880, 87511840, 131267760, 262535520]

約数ペア:

[(1, 262535520), (2, 131267760), (3, 87511840), (4, 65633880), (5, 52507104), (6, 43755920), (8, 32816940), (10, 26253552), (12, 21877960), (13, 20195040), (15, 17502368), (16, 16408470), (20, 13126776), (24, 10938980), (26, 10097520), (30, 8751184), (32, 8204235), (39, 6731680), (40, 6563388), (48, 5469490), (52, 5048760), (60, 4375592), (65, 4039008), (78, 3365840), (80, 3281694), (96, 2734745), (104, 2524380), (120, 2187796), (130, 2019504), (156, 1682920), (160, 1640847), (195, 1346336), (208, 1262190), (240, 1093898), (260, 1009752), (312, 841460), (390, 673168), (416, 631095), (480, 546949), (520, 504876), (624, 420730), (780, 336584), (1040, 252438), (1248, 210365), (1560, 168292), (2080, 126219), (3120, 84146), (6240, 42073)]