76684680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 250450200

約数和(自身を除く): 173765520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 769, 831, 1108, 1385, 1538, 1662, 2216, 2307, 2493, 2770, 3076, 3324, 3845, 4155, 4614, 4986, 5540, 6152, 6648, 6921, 7690, 8310, 9228, 9972, 11080, 11535, 12465, 13842, 15380, 16620, 18456, 19944, 23070, 24930, 27684, 30760, 33240, 34605, 46140, 49860, 55368, 69210, 92280, 99720, 138420, 213013, 276840, 426026, 639039, 852052, 1065065, 1278078, 1704104, 1917117, 2130130, 2556156, 3195195, 3834234, 4260260, 5112312, 6390390, 7668468, 8520520, 9585585, 12780780, 15336936, 19171170, 25561560, 38342340, 76684680]

約数ペア:

[(1, 76684680), (2, 38342340), (3, 25561560), (4, 19171170), (5, 15336936), (6, 12780780), (8, 9585585), (9, 8520520), (10, 7668468), (12, 6390390), (15, 5112312), (18, 4260260), (20, 3834234), (24, 3195195), (30, 2556156), (36, 2130130), (40, 1917117), (45, 1704104), (60, 1278078), (72, 1065065), (90, 852052), (120, 639039), (180, 426026), (277, 276840), (360, 213013), (554, 138420), (769, 99720), (831, 92280), (1108, 69210), (1385, 55368), (1538, 49860), (1662, 46140), (2216, 34605), (2307, 33240), (2493, 30760), (2770, 27684), (3076, 24930), (3324, 23070), (3845, 19944), (4155, 18456), (4614, 16620), (4986, 15380), (5540, 13842), (6152, 12465), (6648, 11535), (6921, 11080), (7690, 9972), (8310, 9228)]