145083840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1249}}^1$

素因数の和:1291

約数の個数: 168

約数和(自身を含む): 506730000

約数和(自身を除く): 361646160

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, 1249, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2498, 2640, 2904, 3520, 3630, 3747, 3872, 4840, 4996, 5280, 5808, 6245, 7260, 7494, 7744, 9680, 9992, 10560, 11616, 12490, 13739, 14520, 14988, 18735, 19360, 19984, 23232, 24980, 27478, 29040, 29976, 37470, 38720, 39968, 41217, 49960, 54956, 58080, 59952, 68695, 74940, 79936, 82434, 99920, 109912, 116160, 119904, 137390, 149880, 151129, 164868, 199840, 206085, 219824, 239808, 274780, 299760, 302258, 329736, 399680, 412170, 439648, 453387, 549560, 599520, 604516, 659472, 755645, 824340, 879296, 906774, 1099120, 1199040, 1209032, 1318944, 1511290, 1648680, 1813548, 2198240, 2266935, 2418064, 2637888, 3022580, 3297360, 3627096, 4396480, 4533870, 4836128, 6045160, 6594720, 7254192, 9067740, 9672256, 12090320, 13189440, 14508384, 18135480, 24180640, 29016768, 36270960, 48361280, 72541920, 145083840]

約数ペア:

[(1, 145083840), (2, 72541920), (3, 48361280), (4, 36270960), (5, 29016768), (6, 24180640), (8, 18135480), (10, 14508384), (11, 13189440), (12, 12090320), (15, 9672256), (16, 9067740), (20, 7254192), (22, 6594720), (24, 6045160), (30, 4836128), (32, 4533870), (33, 4396480), (40, 3627096), (44, 3297360), (48, 3022580), (55, 2637888), (60, 2418064), (64, 2266935), (66, 2198240), (80, 1813548), (88, 1648680), (96, 1511290), (110, 1318944), (120, 1209032), (121, 1199040), (132, 1099120), (160, 906774), (165, 879296), (176, 824340), (192, 755645), (220, 659472), (240, 604516), (242, 599520), (264, 549560), (320, 453387), (330, 439648), (352, 412170), (363, 399680), (440, 329736), (480, 302258), (484, 299760), (528, 274780), (605, 239808), (660, 219824), (704, 206085), (726, 199840), (880, 164868), (960, 151129), (968, 149880), (1056, 137390), (1210, 119904), (1249, 116160), (1320, 109912), (1452, 99920), (1760, 82434), (1815, 79936), (1936, 74940), (2112, 68695), (2420, 59952), (2498, 58080), (2640, 54956), (2904, 49960), (3520, 41217), (3630, 39968), (3747, 38720), (3872, 37470), (4840, 29976), (4996, 29040), (5280, 27478), (5808, 24980), (6245, 23232), (7260, 19984), (7494, 19360), (7744, 18735), (9680, 14988), (9992, 14520), (10560, 13739), (11616, 12490)]