2876625240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{1151}}^1$

素因数の和:1577

約数の個数: 128

約数和(自身を含む): 8808652800

約数和(自身を除く): 5932027560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 353, 354, 472, 590, 706, 708, 885, 1059, 1151, 1180, 1412, 1416, 1765, 1770, 2118, 2302, 2360, 2824, 3453, 3530, 3540, 4236, 4604, 5295, 5755, 6906, 7060, 7080, 8472, 9208, 10590, 11510, 13812, 14120, 17265, 20827, 21180, 23020, 27624, 34530, 41654, 42360, 46040, 62481, 67909, 69060, 83308, 104135, 124962, 135818, 138120, 166616, 203727, 208270, 249924, 271636, 312405, 339545, 406303, 407454, 416540, 499848, 543272, 624810, 679090, 812606, 814908, 833080, 1018635, 1218909, 1249620, 1358180, 1625212, 1629816, 2031515, 2037270, 2437818, 2499240, 2716360, 3250424, 4063030, 4074540, 4875636, 6094545, 8126060, 8149080, 9751272, 12189090, 16252120, 23971877, 24378180, 47943754, 48756360, 71915631, 95887508, 119859385, 143831262, 191775016, 239718770, 287662524, 359578155, 479437540, 575325048, 719156310, 958875080, 1438312620, 2876625240]

約数ペア:

[(1, 2876625240), (2, 1438312620), (3, 958875080), (4, 719156310), (5, 575325048), (6, 479437540), (8, 359578155), (10, 287662524), (12, 239718770), (15, 191775016), (20, 143831262), (24, 119859385), (30, 95887508), (40, 71915631), (59, 48756360), (60, 47943754), (118, 24378180), (120, 23971877), (177, 16252120), (236, 12189090), (295, 9751272), (353, 8149080), (354, 8126060), (472, 6094545), (590, 4875636), (706, 4074540), (708, 4063030), (885, 3250424), (1059, 2716360), (1151, 2499240), (1180, 2437818), (1412, 2037270), (1416, 2031515), (1765, 1629816), (1770, 1625212), (2118, 1358180), (2302, 1249620), (2360, 1218909), (2824, 1018635), (3453, 833080), (3530, 814908), (3540, 812606), (4236, 679090), (4604, 624810), (5295, 543272), (5755, 499848), (6906, 416540), (7060, 407454), (7080, 406303), (8472, 339545), (9208, 312405), (10590, 271636), (11510, 249924), (13812, 208270), (14120, 203727), (17265, 166616), (20827, 138120), (21180, 135818), (23020, 124962), (27624, 104135), (34530, 83308), (41654, 69060), (42360, 67909), (46040, 62481)]