65827680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4729}}^1$

素因数の和:4776

約数の個数: 96

約数和(自身を含む): 214552800

約数和(自身を除く): 148725120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 4729, 6960, 9458, 13920, 14187, 18916, 23645, 28374, 37832, 47290, 56748, 70935, 75664, 94580, 113496, 137141, 141870, 151328, 189160, 226992, 274282, 283740, 378320, 411423, 453984, 548564, 567480, 685705, 756640, 822846, 1097128, 1134960, 1371410, 1645692, 2057115, 2194256, 2269920, 2742820, 3291384, 4114230, 4388512, 5485640, 6582768, 8228460, 10971280, 13165536, 16456920, 21942560, 32913840, 65827680]

約数ペア:

[(1, 65827680), (2, 32913840), (3, 21942560), (4, 16456920), (5, 13165536), (6, 10971280), (8, 8228460), (10, 6582768), (12, 5485640), (15, 4388512), (16, 4114230), (20, 3291384), (24, 2742820), (29, 2269920), (30, 2194256), (32, 2057115), (40, 1645692), (48, 1371410), (58, 1134960), (60, 1097128), (80, 822846), (87, 756640), (96, 685705), (116, 567480), (120, 548564), (145, 453984), (160, 411423), (174, 378320), (232, 283740), (240, 274282), (290, 226992), (348, 189160), (435, 151328), (464, 141870), (480, 137141), (580, 113496), (696, 94580), (870, 75664), (928, 70935), (1160, 56748), (1392, 47290), (1740, 37832), (2320, 28374), (2784, 23645), (3480, 18916), (4640, 14187), (4729, 13920), (6960, 9458)]