4226894640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{189377}}^1$

素因数の和:189427

約数の個数: 120

約数和(自身を含む): 14653312128

約数和(自身を除く): 10426417488

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, 11160, 22320, 189377, 378754, 568131, 757508, 946885, 1136262, 1515016, 1704393, 1893770, 2272524, 2840655, 3030032, 3408786, 3787540, 4545048, 5681310, 5870687, 6817572, 7575080, 8521965, 9090096, 11362620, 11741374, 13635144, 15150160, 17043930, 17612061, 22725240, 23482748, 27270288, 29353435, 34087860, 35224122, 45450480, 46965496, 52836183, 58706870, 68175720, 70448244, 88060305, 93930992, 105672366, 117413740, 136351440, 140896488, 176120610, 211344732, 234827480, 264180915, 281792976, 352241220, 422689464, 469654960, 528361830, 704482440, 845378928, 1056723660, 1408964880, 2113447320, 4226894640]

約数ペア:

[(1, 4226894640), (2, 2113447320), (3, 1408964880), (4, 1056723660), (5, 845378928), (6, 704482440), (8, 528361830), (9, 469654960), (10, 422689464), (12, 352241220), (15, 281792976), (16, 264180915), (18, 234827480), (20, 211344732), (24, 176120610), (30, 140896488), (31, 136351440), (36, 117413740), (40, 105672366), (45, 93930992), (48, 88060305), (60, 70448244), (62, 68175720), (72, 58706870), (80, 52836183), (90, 46965496), (93, 45450480), (120, 35224122), (124, 34087860), (144, 29353435), (155, 27270288), (180, 23482748), (186, 22725240), (240, 17612061), (248, 17043930), (279, 15150160), (310, 13635144), (360, 11741374), (372, 11362620), (465, 9090096), (496, 8521965), (558, 7575080), (620, 6817572), (720, 5870687), (744, 5681310), (930, 4545048), (1116, 3787540), (1240, 3408786), (1395, 3030032), (1488, 2840655), (1860, 2272524), (2232, 1893770), (2480, 1704393), (2790, 1515016), (3720, 1136262), (4464, 946885), (5580, 757508), (7440, 568131), (11160, 378754), (22320, 189377)]