82611840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2570

約数の個数: 128

約数和(自身を含む): 278925120

約数和(自身を除く): 196313280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2531, 2720, 3264, 4080, 5062, 5440, 6528, 7593, 8160, 10124, 10880, 12655, 15186, 16320, 20248, 25310, 30372, 32640, 37965, 40496, 43027, 50620, 60744, 75930, 80992, 86054, 101240, 121488, 129081, 151860, 161984, 172108, 202480, 215135, 242976, 258162, 303720, 323968, 344216, 404960, 430270, 485952, 516324, 607440, 645405, 688432, 809920, 860540, 971904, 1032648, 1214880, 1290810, 1376864, 1619840, 1721080, 2065296, 2429760, 2581620, 2753728, 3442160, 4130592, 4859520, 5163240, 5507456, 6884320, 8261184, 10326480, 13768640, 16522368, 20652960, 27537280, 41305920, 82611840]

約数ペア:

[(1, 82611840), (2, 41305920), (3, 27537280), (4, 20652960), (5, 16522368), (6, 13768640), (8, 10326480), (10, 8261184), (12, 6884320), (15, 5507456), (16, 5163240), (17, 4859520), (20, 4130592), (24, 3442160), (30, 2753728), (32, 2581620), (34, 2429760), (40, 2065296), (48, 1721080), (51, 1619840), (60, 1376864), (64, 1290810), (68, 1214880), (80, 1032648), (85, 971904), (96, 860540), (102, 809920), (120, 688432), (128, 645405), (136, 607440), (160, 516324), (170, 485952), (192, 430270), (204, 404960), (240, 344216), (255, 323968), (272, 303720), (320, 258162), (340, 242976), (384, 215135), (408, 202480), (480, 172108), (510, 161984), (544, 151860), (640, 129081), (680, 121488), (816, 101240), (960, 86054), (1020, 80992), (1088, 75930), (1360, 60744), (1632, 50620), (1920, 43027), (2040, 40496), (2176, 37965), (2531, 32640), (2720, 30372), (3264, 25310), (4080, 20248), (5062, 16320), (5440, 15186), (6528, 12655), (7593, 10880), (8160, 10124)]