179935080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115343}}^1$

素因数の和:115370

約数の個数: 64

約数和(自身を含む): 581333760

約数和(自身を除く): 401398680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 115343, 230686, 346029, 461372, 576715, 692058, 922744, 1153430, 1384116, 1499459, 1730145, 2306860, 2768232, 2998918, 3460290, 4498377, 4613720, 5997836, 6920580, 7497295, 8996754, 11995672, 13841160, 14994590, 17993508, 22491885, 29989180, 35987016, 44983770, 59978360, 89967540, 179935080]

約数ペア:

[(1, 179935080), (2, 89967540), (3, 59978360), (4, 44983770), (5, 35987016), (6, 29989180), (8, 22491885), (10, 17993508), (12, 14994590), (13, 13841160), (15, 11995672), (20, 8996754), (24, 7497295), (26, 6920580), (30, 5997836), (39, 4613720), (40, 4498377), (52, 3460290), (60, 2998918), (65, 2768232), (78, 2306860), (104, 1730145), (120, 1499459), (130, 1384116), (156, 1153430), (195, 922744), (260, 692058), (312, 576715), (390, 461372), (520, 346029), (780, 230686), (1560, 115343)]