39764640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2294

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 88936800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2239, 2960, 3552, 4440, 4478, 5920, 6717, 8880, 8956, 11195, 13434, 17760, 17912, 22390, 26868, 33585, 35824, 44780, 53736, 67170, 71648, 82843, 89560, 107472, 134340, 165686, 179120, 214944, 248529, 268680, 331372, 358240, 414215, 497058, 537360, 662744, 828430, 994116, 1074720, 1242645, 1325488, 1656860, 1988232, 2485290, 2650976, 3313720, 3976464, 4970580, 6627440, 7952928, 9941160, 13254880, 19882320, 39764640]

約数ペア:

[(1, 39764640), (2, 19882320), (3, 13254880), (4, 9941160), (5, 7952928), (6, 6627440), (8, 4970580), (10, 3976464), (12, 3313720), (15, 2650976), (16, 2485290), (20, 1988232), (24, 1656860), (30, 1325488), (32, 1242645), (37, 1074720), (40, 994116), (48, 828430), (60, 662744), (74, 537360), (80, 497058), (96, 414215), (111, 358240), (120, 331372), (148, 268680), (160, 248529), (185, 214944), (222, 179120), (240, 165686), (296, 134340), (370, 107472), (444, 89560), (480, 82843), (555, 71648), (592, 67170), (740, 53736), (888, 44780), (1110, 35824), (1184, 33585), (1480, 26868), (1776, 22390), (2220, 17912), (2239, 17760), (2960, 13434), (3552, 11195), (4440, 8956), (4478, 8880), (5920, 6717)]