105579840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1640

約数の個数: 112

約数和(自身を含む): 340156800

約数和(自身を除く): 234576960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1549, 1704, 2130, 2272, 2840, 3098, 3408, 4260, 4544, 4647, 5680, 6196, 6816, 7745, 8520, 9294, 11360, 12392, 13632, 15490, 17040, 18588, 22720, 23235, 24784, 30980, 34080, 37176, 46470, 49568, 61960, 68160, 74352, 92940, 99136, 109979, 123920, 148704, 185880, 219958, 247840, 297408, 329937, 371760, 439916, 495680, 549895, 659874, 743520, 879832, 1099790, 1319748, 1487040, 1649685, 1759664, 2199580, 2639496, 3299370, 3519328, 4399160, 5278992, 6598740, 7038656, 8798320, 10557984, 13197480, 17596640, 21115968, 26394960, 35193280, 52789920, 105579840]

約数ペア:

[(1, 105579840), (2, 52789920), (3, 35193280), (4, 26394960), (5, 21115968), (6, 17596640), (8, 13197480), (10, 10557984), (12, 8798320), (15, 7038656), (16, 6598740), (20, 5278992), (24, 4399160), (30, 3519328), (32, 3299370), (40, 2639496), (48, 2199580), (60, 1759664), (64, 1649685), (71, 1487040), (80, 1319748), (96, 1099790), (120, 879832), (142, 743520), (160, 659874), (192, 549895), (213, 495680), (240, 439916), (284, 371760), (320, 329937), (355, 297408), (426, 247840), (480, 219958), (568, 185880), (710, 148704), (852, 123920), (960, 109979), (1065, 99136), (1136, 92940), (1420, 74352), (1549, 68160), (1704, 61960), (2130, 49568), (2272, 46470), (2840, 37176), (3098, 34080), (3408, 30980), (4260, 24784), (4544, 23235), (4647, 22720), (5680, 18588), (6196, 17040), (6816, 15490), (7745, 13632), (8520, 12392), (9294, 11360)]