15709465920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{442271}}^1$

素因数の和:442328

約数の個数: 112

約数和(自身を含む): 51225712128

約数和(自身を除く): 35516246208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 442271, 884542, 1326813, 1769084, 2211355, 2653626, 3538168, 4422710, 5307252, 6634065, 7076336, 8845420, 10614504, 13268130, 14152672, 16364027, 17690840, 21229008, 26536260, 28305344, 32728054, 35381680, 42458016, 49092081, 53072520, 65456108, 70763360, 81820135, 84916032, 98184162, 106145040, 130912216, 141526720, 163640270, 196368324, 212290080, 245460405, 261824432, 327280540, 392736648, 424580160, 490920810, 523648864, 654561080, 785473296, 981841620, 1047297728, 1309122160, 1570946592, 1963683240, 2618244320, 3141893184, 3927366480, 5236488640, 7854732960, 15709465920]

約数ペア:

[(1, 15709465920), (2, 7854732960), (3, 5236488640), (4, 3927366480), (5, 3141893184), (6, 2618244320), (8, 1963683240), (10, 1570946592), (12, 1309122160), (15, 1047297728), (16, 981841620), (20, 785473296), (24, 654561080), (30, 523648864), (32, 490920810), (37, 424580160), (40, 392736648), (48, 327280540), (60, 261824432), (64, 245460405), (74, 212290080), (80, 196368324), (96, 163640270), (111, 141526720), (120, 130912216), (148, 106145040), (160, 98184162), (185, 84916032), (192, 81820135), (222, 70763360), (240, 65456108), (296, 53072520), (320, 49092081), (370, 42458016), (444, 35381680), (480, 32728054), (555, 28305344), (592, 26536260), (740, 21229008), (888, 17690840), (960, 16364027), (1110, 14152672), (1184, 13268130), (1480, 10614504), (1776, 8845420), (2220, 7076336), (2368, 6634065), (2960, 5307252), (3552, 4422710), (4440, 3538168), (5920, 2653626), (7104, 2211355), (8880, 1769084), (11840, 1326813), (17760, 884542), (35520, 442271)]