233444880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10459}}^1$

素因数の和:10509

約数の個数: 120

約数和(自身を含む): 809352960

約数和(自身を除く): 575908080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 10459, 11160, 20918, 22320, 31377, 41836, 52295, 62754, 83672, 94131, 104590, 125508, 156885, 167344, 188262, 209180, 251016, 313770, 324229, 376524, 418360, 470655, 502032, 627540, 648458, 753048, 836720, 941310, 972687, 1255080, 1296916, 1506096, 1621145, 1882620, 1945374, 2510160, 2593832, 2918061, 3242290, 3765240, 3890748, 4863435, 5187664, 5836122, 6484580, 7530480, 7781496, 9726870, 11672244, 12969160, 14590305, 15562992, 19453740, 23344488, 25938320, 29180610, 38907480, 46688976, 58361220, 77814960, 116722440, 233444880]

約数ペア:

[(1, 233444880), (2, 116722440), (3, 77814960), (4, 58361220), (5, 46688976), (6, 38907480), (8, 29180610), (9, 25938320), (10, 23344488), (12, 19453740), (15, 15562992), (16, 14590305), (18, 12969160), (20, 11672244), (24, 9726870), (30, 7781496), (31, 7530480), (36, 6484580), (40, 5836122), (45, 5187664), (48, 4863435), (60, 3890748), (62, 3765240), (72, 3242290), (80, 2918061), (90, 2593832), (93, 2510160), (120, 1945374), (124, 1882620), (144, 1621145), (155, 1506096), (180, 1296916), (186, 1255080), (240, 972687), (248, 941310), (279, 836720), (310, 753048), (360, 648458), (372, 627540), (465, 502032), (496, 470655), (558, 418360), (620, 376524), (720, 324229), (744, 313770), (930, 251016), (1116, 209180), (1240, 188262), (1395, 167344), (1488, 156885), (1860, 125508), (2232, 104590), (2480, 94131), (2790, 83672), (3720, 62754), (4464, 52295), (5580, 41836), (7440, 31377), (10459, 22320), (11160, 20918)]