264960960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2281}}^1$

素因数の和:2323

約数の個数: 168

約数和(自身を含む): 925086288

約数和(自身を除く): 660125328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2281, 2420, 2640, 2904, 3520, 3630, 3872, 4562, 4840, 5280, 5808, 6843, 7260, 7744, 9124, 9680, 10560, 11405, 11616, 13686, 14520, 18248, 19360, 22810, 23232, 25091, 27372, 29040, 34215, 36496, 38720, 45620, 50182, 54744, 58080, 68430, 72992, 75273, 91240, 100364, 109488, 116160, 125455, 136860, 145984, 150546, 182480, 200728, 218976, 250910, 273720, 276001, 301092, 364960, 376365, 401456, 437952, 501820, 547440, 552002, 602184, 729920, 752730, 802912, 828003, 1003640, 1094880, 1104004, 1204368, 1380005, 1505460, 1605824, 1656006, 2007280, 2189760, 2208008, 2408736, 2760010, 3010920, 3312012, 4014560, 4140015, 4416016, 4817472, 5520020, 6021840, 6624024, 8029120, 8280030, 8832032, 11040040, 12043680, 13248048, 16560060, 17664064, 22080080, 24087360, 26496096, 33120120, 44160160, 52992192, 66240240, 88320320, 132480480, 264960960]

約数ペア:

[(1, 264960960), (2, 132480480), (3, 88320320), (4, 66240240), (5, 52992192), (6, 44160160), (8, 33120120), (10, 26496096), (11, 24087360), (12, 22080080), (15, 17664064), (16, 16560060), (20, 13248048), (22, 12043680), (24, 11040040), (30, 8832032), (32, 8280030), (33, 8029120), (40, 6624024), (44, 6021840), (48, 5520020), (55, 4817472), (60, 4416016), (64, 4140015), (66, 4014560), (80, 3312012), (88, 3010920), (96, 2760010), (110, 2408736), (120, 2208008), (121, 2189760), (132, 2007280), (160, 1656006), (165, 1605824), (176, 1505460), (192, 1380005), (220, 1204368), (240, 1104004), (242, 1094880), (264, 1003640), (320, 828003), (330, 802912), (352, 752730), (363, 729920), (440, 602184), (480, 552002), (484, 547440), (528, 501820), (605, 437952), (660, 401456), (704, 376365), (726, 364960), (880, 301092), (960, 276001), (968, 273720), (1056, 250910), (1210, 218976), (1320, 200728), (1452, 182480), (1760, 150546), (1815, 145984), (1936, 136860), (2112, 125455), (2281, 116160), (2420, 109488), (2640, 100364), (2904, 91240), (3520, 75273), (3630, 72992), (3872, 68430), (4562, 58080), (4840, 54744), (5280, 50182), (5808, 45620), (6843, 38720), (7260, 36496), (7744, 34215), (9124, 29040), (9680, 27372), (10560, 25091), (11405, 23232), (11616, 22810), (13686, 19360), (14520, 18248)]