86278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1039}}^1$

素因数の和:1230

約数の個数: 96

約数和(自身を含む): 273611520

約数和(自身を除く): 187332960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1039, 1384, 1730, 2076, 2078, 2595, 2768, 3117, 3460, 4152, 4156, 5190, 5195, 5536, 6234, 6920, 8304, 8312, 10380, 10390, 12468, 13840, 15585, 16608, 16624, 20760, 20780, 24936, 27680, 31170, 33248, 41520, 41560, 49872, 62340, 83040, 83120, 99744, 124680, 166240, 179747, 249360, 359494, 498720, 539241, 718988, 898735, 1078482, 1437976, 1797470, 2156964, 2696205, 2875952, 3594940, 4313928, 5392410, 5751904, 7189880, 8627856, 10784820, 14379760, 17255712, 21569640, 28759520, 43139280, 86278560]

約数ペア:

[(1, 86278560), (2, 43139280), (3, 28759520), (4, 21569640), (5, 17255712), (6, 14379760), (8, 10784820), (10, 8627856), (12, 7189880), (15, 5751904), (16, 5392410), (20, 4313928), (24, 3594940), (30, 2875952), (32, 2696205), (40, 2156964), (48, 1797470), (60, 1437976), (80, 1078482), (96, 898735), (120, 718988), (160, 539241), (173, 498720), (240, 359494), (346, 249360), (480, 179747), (519, 166240), (692, 124680), (865, 99744), (1038, 83120), (1039, 83040), (1384, 62340), (1730, 49872), (2076, 41560), (2078, 41520), (2595, 33248), (2768, 31170), (3117, 27680), (3460, 24936), (4152, 20780), (4156, 20760), (5190, 16624), (5195, 16608), (5536, 15585), (6234, 13840), (6920, 12468), (8304, 10390), (8312, 10380)]