2530380808440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3111481}}^1$

素因数の和:3111755

約数の個数: 160

約数和(自身を含む): 8538777822960

約数和(自身を除く): 6008397014520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 251, 270, 324, 360, 405, 502, 540, 648, 753, 810, 1004, 1080, 1255, 1506, 1620, 2008, 2259, 2510, 3012, 3240, 3765, 4518, 5020, 6024, 6777, 7530, 9036, 10040, 11295, 13554, 15060, 18072, 20331, 22590, 27108, 30120, 33885, 40662, 45180, 54216, 67770, 81324, 90360, 101655, 135540, 162648, 203310, 271080, 406620, 813240, 3111481, 6222962, 9334443, 12445924, 15557405, 18668886, 24891848, 28003329, 31114810, 37337772, 46672215, 56006658, 62229620, 74675544, 84009987, 93344430, 112013316, 124459240, 140016645, 168019974, 186688860, 224026632, 252029961, 280033290, 336039948, 373377720, 420049935, 504059922, 560066580, 672079896, 780981731, 840099870, 1008119844, 1120133160, 1260149805, 1561963462, 1680199740, 2016239688, 2342945193, 2520299610, 3123926924, 3360399480, 3904908655, 4685890386, 5040599220, 6247853848, 7028835579, 7809817310, 9371780772, 10081198440, 11714725965, 14057671158, 15619634620, 18743561544, 21086506737, 23429451930, 28115342316, 31239269240, 35144177895, 42173013474, 46858903860, 56230684632, 63259520211, 70288355790, 84346026948, 93717807720, 105432533685, 126519040422, 140576711580, 168692053896, 210865067370, 253038080844, 281153423160, 316297601055, 421730134740, 506076161688, 632595202110, 843460269480, 1265190404220, 2530380808440]

約数ペア:

[(1, 2530380808440), (2, 1265190404220), (3, 843460269480), (4, 632595202110), (5, 506076161688), (6, 421730134740), (8, 316297601055), (9, 281153423160), (10, 253038080844), (12, 210865067370), (15, 168692053896), (18, 140576711580), (20, 126519040422), (24, 105432533685), (27, 93717807720), (30, 84346026948), (36, 70288355790), (40, 63259520211), (45, 56230684632), (54, 46858903860), (60, 42173013474), (72, 35144177895), (81, 31239269240), (90, 28115342316), (108, 23429451930), (120, 21086506737), (135, 18743561544), (162, 15619634620), (180, 14057671158), (216, 11714725965), (251, 10081198440), (270, 9371780772), (324, 7809817310), (360, 7028835579), (405, 6247853848), (502, 5040599220), (540, 4685890386), (648, 3904908655), (753, 3360399480), (810, 3123926924), (1004, 2520299610), (1080, 2342945193), (1255, 2016239688), (1506, 1680199740), (1620, 1561963462), (2008, 1260149805), (2259, 1120133160), (2510, 1008119844), (3012, 840099870), (3240, 780981731), (3765, 672079896), (4518, 560066580), (5020, 504059922), (6024, 420049935), (6777, 373377720), (7530, 336039948), (9036, 280033290), (10040, 252029961), (11295, 224026632), (13554, 186688860), (15060, 168019974), (18072, 140016645), (20331, 124459240), (22590, 112013316), (27108, 93344430), (30120, 84009987), (33885, 74675544), (40662, 62229620), (45180, 56006658), (54216, 46672215), (67770, 37337772), (81324, 31114810), (90360, 28003329), (101655, 24891848), (135540, 18668886), (162648, 15557405), (203310, 12445924), (271080, 9334443), (406620, 6222962), (813240, 3111481)]