2514554160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{12919}}^1$

素因数の和:13746

約数の個数: 80

約数和(自身を含む): 7805333760

約数和(自身を除く): 5290779600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 811, 1622, 2433, 3244, 4055, 4866, 6488, 8110, 9732, 12165, 12919, 12976, 16220, 19464, 24330, 25838, 32440, 38757, 38928, 48660, 51676, 64595, 64880, 77514, 97320, 103352, 129190, 155028, 193785, 194640, 206704, 258380, 310056, 387570, 516760, 620112, 775140, 1033520, 1550280, 3100560, 10477309, 20954618, 31431927, 41909236, 52386545, 62863854, 83818472, 104773090, 125727708, 157159635, 167636944, 209546180, 251455416, 314319270, 419092360, 502910832, 628638540, 838184720, 1257277080, 2514554160]

約数ペア:

[(1, 2514554160), (2, 1257277080), (3, 838184720), (4, 628638540), (5, 502910832), (6, 419092360), (8, 314319270), (10, 251455416), (12, 209546180), (15, 167636944), (16, 157159635), (20, 125727708), (24, 104773090), (30, 83818472), (40, 62863854), (48, 52386545), (60, 41909236), (80, 31431927), (120, 20954618), (240, 10477309), (811, 3100560), (1622, 1550280), (2433, 1033520), (3244, 775140), (4055, 620112), (4866, 516760), (6488, 387570), (8110, 310056), (9732, 258380), (12165, 206704), (12919, 194640), (12976, 193785), (16220, 155028), (19464, 129190), (24330, 103352), (25838, 97320), (32440, 77514), (38757, 64880), (38928, 64595), (48660, 51676)]