76674960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1105

約数の個数: 120

約数和(自身を含む): 260128440

約数和(自身を除く): 183453480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 977, 981, 1090, 1308, 1635, 1744, 1954, 1962, 2180, 2616, 2931, 3270, 3908, 3924, 4360, 4885, 4905, 5232, 5862, 6540, 7816, 7848, 8720, 8793, 9770, 9810, 11724, 13080, 14655, 15632, 15696, 17586, 19540, 19620, 23448, 26160, 29310, 35172, 39080, 39240, 43965, 46896, 58620, 70344, 78160, 78480, 87930, 106493, 117240, 140688, 175860, 212986, 234480, 319479, 351720, 425972, 532465, 638958, 703440, 851944, 958437, 1064930, 1277916, 1597395, 1703888, 1916874, 2129860, 2555832, 3194790, 3833748, 4259720, 4792185, 5111664, 6389580, 7667496, 8519440, 9584370, 12779160, 15334992, 19168740, 25558320, 38337480, 76674960]

約数ペア:

[(1, 76674960), (2, 38337480), (3, 25558320), (4, 19168740), (5, 15334992), (6, 12779160), (8, 9584370), (9, 8519440), (10, 7667496), (12, 6389580), (15, 5111664), (16, 4792185), (18, 4259720), (20, 3833748), (24, 3194790), (30, 2555832), (36, 2129860), (40, 1916874), (45, 1703888), (48, 1597395), (60, 1277916), (72, 1064930), (80, 958437), (90, 851944), (109, 703440), (120, 638958), (144, 532465), (180, 425972), (218, 351720), (240, 319479), (327, 234480), (360, 212986), (436, 175860), (545, 140688), (654, 117240), (720, 106493), (872, 87930), (977, 78480), (981, 78160), (1090, 70344), (1308, 58620), (1635, 46896), (1744, 43965), (1954, 39240), (1962, 39080), (2180, 35172), (2616, 29310), (2931, 26160), (3270, 23448), (3908, 19620), (3924, 19540), (4360, 17586), (4885, 15696), (4905, 15632), (5232, 14655), (5862, 13080), (6540, 11724), (7816, 9810), (7848, 9770), (8720, 8793)]