432940560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138763}}^1$

素因数の和:138792

約数の個数: 80

約数和(自身を含む): 1445365824

約数和(自身を除く): 1012425264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 138763, 277526, 416289, 555052, 693815, 832578, 1110104, 1387630, 1665156, 1803919, 2081445, 2220208, 2775260, 3330312, 3607838, 4162890, 5411757, 5550520, 6660624, 7215676, 8325780, 9019595, 10823514, 11101040, 14431352, 16651560, 18039190, 21647028, 27058785, 28862704, 33303120, 36078380, 43294056, 54117570, 72156760, 86588112, 108235140, 144313520, 216470280, 432940560]

約数ペア:

[(1, 432940560), (2, 216470280), (3, 144313520), (4, 108235140), (5, 86588112), (6, 72156760), (8, 54117570), (10, 43294056), (12, 36078380), (13, 33303120), (15, 28862704), (16, 27058785), (20, 21647028), (24, 18039190), (26, 16651560), (30, 14431352), (39, 11101040), (40, 10823514), (48, 9019595), (52, 8325780), (60, 7215676), (65, 6660624), (78, 5550520), (80, 5411757), (104, 4162890), (120, 3607838), (130, 3330312), (156, 2775260), (195, 2220208), (208, 2081445), (240, 1803919), (260, 1665156), (312, 1387630), (390, 1110104), (520, 832578), (624, 693815), (780, 555052), (1040, 416289), (1560, 277526), (3120, 138763)]