2394524760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1103}}^1$

素因数の和:1425

約数の個数: 128

約数和(自身を含む): 7312896000

約数和(自身を除く): 4918371240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 229, 237, 316, 395, 458, 474, 632, 687, 790, 916, 948, 1103, 1145, 1185, 1374, 1580, 1832, 1896, 2206, 2290, 2370, 2748, 3160, 3309, 3435, 4412, 4580, 4740, 5496, 5515, 6618, 6870, 8824, 9160, 9480, 11030, 13236, 13740, 16545, 18091, 22060, 26472, 27480, 33090, 36182, 44120, 54273, 66180, 72364, 87137, 90455, 108546, 132360, 144728, 174274, 180910, 217092, 252587, 261411, 271365, 348548, 361820, 434184, 435685, 505174, 522822, 542730, 697096, 723640, 757761, 871370, 1010348, 1045644, 1085460, 1262935, 1307055, 1515522, 1742740, 2020696, 2091288, 2170920, 2525870, 2614110, 3031044, 3485480, 3788805, 5051740, 5228220, 6062088, 7577610, 10103480, 10456440, 15155220, 19954373, 30310440, 39908746, 59863119, 79817492, 99771865, 119726238, 159634984, 199543730, 239452476, 299315595, 399087460, 478904952, 598631190, 798174920, 1197262380, 2394524760]

約数ペア:

[(1, 2394524760), (2, 1197262380), (3, 798174920), (4, 598631190), (5, 478904952), (6, 399087460), (8, 299315595), (10, 239452476), (12, 199543730), (15, 159634984), (20, 119726238), (24, 99771865), (30, 79817492), (40, 59863119), (60, 39908746), (79, 30310440), (120, 19954373), (158, 15155220), (229, 10456440), (237, 10103480), (316, 7577610), (395, 6062088), (458, 5228220), (474, 5051740), (632, 3788805), (687, 3485480), (790, 3031044), (916, 2614110), (948, 2525870), (1103, 2170920), (1145, 2091288), (1185, 2020696), (1374, 1742740), (1580, 1515522), (1832, 1307055), (1896, 1262935), (2206, 1085460), (2290, 1045644), (2370, 1010348), (2748, 871370), (3160, 757761), (3309, 723640), (3435, 697096), (4412, 542730), (4580, 522822), (4740, 505174), (5496, 435685), (5515, 434184), (6618, 361820), (6870, 348548), (8824, 271365), (9160, 261411), (9480, 252587), (11030, 217092), (13236, 180910), (13740, 174274), (16545, 144728), (18091, 132360), (22060, 108546), (26472, 90455), (27480, 87137), (33090, 72364), (36182, 66180), (44120, 54273)]