1082471280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{787}}^1$

素因数の和:1335

約数の個数: 160

約数和(自身を含む): 3672407808

約数和(自身を除く): 2589936528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 521, 528, 660, 787, 880, 1042, 1320, 1563, 1574, 2084, 2361, 2605, 2640, 3126, 3148, 3935, 4168, 4722, 5210, 5731, 6252, 6296, 7815, 7870, 8336, 8657, 9444, 10420, 11462, 11805, 12504, 12592, 15630, 15740, 17193, 17314, 18888, 20840, 22924, 23610, 25008, 25971, 28655, 31260, 31480, 34386, 34628, 37776, 41680, 43285, 45848, 47220, 51942, 57310, 62520, 62960, 68772, 69256, 85965, 86570, 91696, 94440, 103884, 114620, 125040, 129855, 137544, 138512, 171930, 173140, 188880, 207768, 229240, 259710, 275088, 343860, 346280, 410027, 415536, 458480, 519420, 687720, 692560, 820054, 1038840, 1230081, 1375440, 1640108, 2050135, 2077680, 2460162, 3280216, 4100270, 4510297, 4920324, 6150405, 6560432, 8200540, 9020594, 9840648, 12300810, 13530891, 16401080, 18041188, 19681296, 22551485, 24601620, 27061782, 32802160, 36082376, 45102970, 49203240, 54123564, 67654455, 72164752, 90205940, 98406480, 108247128, 135308910, 180411880, 216494256, 270617820, 360823760, 541235640, 1082471280]

約数ペア:

[(1, 1082471280), (2, 541235640), (3, 360823760), (4, 270617820), (5, 216494256), (6, 180411880), (8, 135308910), (10, 108247128), (11, 98406480), (12, 90205940), (15, 72164752), (16, 67654455), (20, 54123564), (22, 49203240), (24, 45102970), (30, 36082376), (33, 32802160), (40, 27061782), (44, 24601620), (48, 22551485), (55, 19681296), (60, 18041188), (66, 16401080), (80, 13530891), (88, 12300810), (110, 9840648), (120, 9020594), (132, 8200540), (165, 6560432), (176, 6150405), (220, 4920324), (240, 4510297), (264, 4100270), (330, 3280216), (440, 2460162), (521, 2077680), (528, 2050135), (660, 1640108), (787, 1375440), (880, 1230081), (1042, 1038840), (1320, 820054), (1563, 692560), (1574, 687720), (2084, 519420), (2361, 458480), (2605, 415536), (2640, 410027), (3126, 346280), (3148, 343860), (3935, 275088), (4168, 259710), (4722, 229240), (5210, 207768), (5731, 188880), (6252, 173140), (6296, 171930), (7815, 138512), (7870, 137544), (8336, 129855), (8657, 125040), (9444, 114620), (10420, 103884), (11462, 94440), (11805, 91696), (12504, 86570), (12592, 85965), (15630, 69256), (15740, 68772), (17193, 62960), (17314, 62520), (18888, 57310), (20840, 51942), (22924, 47220), (23610, 45848), (25008, 43285), (25971, 41680), (28655, 37776), (31260, 34628), (31480, 34386)]