102678960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2473}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 320274144

約数和(自身を除く): 217595184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2473, 2595, 2768, 3460, 4152, 4946, 5190, 6920, 7419, 8304, 9892, 10380, 12365, 13840, 14838, 19784, 20760, 24730, 29676, 37095, 39568, 41520, 49460, 59352, 74190, 98920, 118704, 148380, 197840, 296760, 427829, 593520, 855658, 1283487, 1711316, 2139145, 2566974, 3422632, 4278290, 5133948, 6417435, 6845264, 8556580, 10267896, 12834870, 17113160, 20535792, 25669740, 34226320, 51339480, 102678960]

約数ペア:

[(1, 102678960), (2, 51339480), (3, 34226320), (4, 25669740), (5, 20535792), (6, 17113160), (8, 12834870), (10, 10267896), (12, 8556580), (15, 6845264), (16, 6417435), (20, 5133948), (24, 4278290), (30, 3422632), (40, 2566974), (48, 2139145), (60, 1711316), (80, 1283487), (120, 855658), (173, 593520), (240, 427829), (346, 296760), (519, 197840), (692, 148380), (865, 118704), (1038, 98920), (1384, 74190), (1730, 59352), (2076, 49460), (2473, 41520), (2595, 39568), (2768, 37095), (3460, 29676), (4152, 24730), (4946, 20760), (5190, 19784), (6920, 14838), (7419, 13840), (8304, 12365), (9892, 10380)]