4956671280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{1663}}^1$

素因数の和:2819

約数の個数: 160

約数和(自身を含む): 16787496960

約数和(自身を除く): 11830825680

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, 528, 660, 880, 1129, 1320, 1663, 2258, 2640, 3326, 3387, 4516, 4989, 5645, 6652, 6774, 8315, 9032, 9978, 11290, 12419, 13304, 13548, 16630, 16935, 18064, 18293, 19956, 22580, 24838, 24945, 26608, 27096, 33260, 33870, 36586, 37257, 39912, 45160, 49676, 49890, 54192, 54879, 62095, 66520, 67740, 73172, 74514, 79824, 90320, 91465, 99352, 99780, 109758, 124190, 133040, 135480, 146344, 149028, 182930, 186285, 198704, 199560, 219516, 248380, 270960, 274395, 292688, 298056, 365860, 372570, 399120, 439032, 496760, 548790, 596112, 731720, 745140, 878064, 993520, 1097580, 1463440, 1490280, 1877527, 2195160, 2980560, 3755054, 4390320, 5632581, 7510108, 9387635, 11265162, 15020216, 18775270, 20652797, 22530324, 28162905, 30040432, 37550540, 41305594, 45060648, 56325810, 61958391, 75101080, 82611188, 90121296, 103263985, 112651620, 123916782, 150202160, 165222376, 206527970, 225303240, 247833564, 309791955, 330444752, 413055940, 450606480, 495667128, 619583910, 826111880, 991334256, 1239167820, 1652223760, 2478335640, 4956671280]

約数ペア:

[(1, 4956671280), (2, 2478335640), (3, 1652223760), (4, 1239167820), (5, 991334256), (6, 826111880), (8, 619583910), (10, 495667128), (11, 450606480), (12, 413055940), (15, 330444752), (16, 309791955), (20, 247833564), (22, 225303240), (24, 206527970), (30, 165222376), (33, 150202160), (40, 123916782), (44, 112651620), (48, 103263985), (55, 90121296), (60, 82611188), (66, 75101080), (80, 61958391), (88, 56325810), (110, 45060648), (120, 41305594), (132, 37550540), (165, 30040432), (176, 28162905), (220, 22530324), (240, 20652797), (264, 18775270), (330, 15020216), (440, 11265162), (528, 9387635), (660, 7510108), (880, 5632581), (1129, 4390320), (1320, 3755054), (1663, 2980560), (2258, 2195160), (2640, 1877527), (3326, 1490280), (3387, 1463440), (4516, 1097580), (4989, 993520), (5645, 878064), (6652, 745140), (6774, 731720), (8315, 596112), (9032, 548790), (9978, 496760), (11290, 439032), (12419, 399120), (13304, 372570), (13548, 365860), (16630, 298056), (16935, 292688), (18064, 274395), (18293, 270960), (19956, 248380), (22580, 219516), (24838, 199560), (24945, 198704), (26608, 186285), (27096, 182930), (33260, 149028), (33870, 146344), (36586, 135480), (37257, 133040), (39912, 124190), (45160, 109758), (49676, 99780), (49890, 99352), (54192, 91465), (54879, 90320), (62095, 79824), (66520, 74514), (67740, 73172)]