8160242940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{60689}}^1$

素因数の和:60793

約数の個数: 120

約数和(自身を含む): 25907832720

約数和(自身を除く): 17747589780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 540, 747, 810, 830, 996, 1245, 1494, 1620, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 6723, 7470, 8964, 11205, 13446, 14940, 22410, 26892, 33615, 44820, 60689, 67230, 121378, 134460, 182067, 242756, 303445, 364134, 546201, 606890, 728268, 910335, 1092402, 1213780, 1638603, 1820670, 2184804, 2731005, 3277206, 3641340, 4915809, 5037187, 5462010, 6554412, 8193015, 9831618, 10074374, 10924020, 15111561, 16386030, 19663236, 20148748, 24579045, 25185935, 30223122, 32772060, 45334683, 49158090, 50371870, 60446244, 75557805, 90669366, 98316180, 100743740, 136004049, 151115610, 181338732, 226673415, 272008098, 302231220, 408012147, 453346830, 544016196, 680020245, 816024294, 906693660, 1360040490, 1632048588, 2040060735, 2720080980, 4080121470, 8160242940]

約数ペア:

[(1, 8160242940), (2, 4080121470), (3, 2720080980), (4, 2040060735), (5, 1632048588), (6, 1360040490), (9, 906693660), (10, 816024294), (12, 680020245), (15, 544016196), (18, 453346830), (20, 408012147), (27, 302231220), (30, 272008098), (36, 226673415), (45, 181338732), (54, 151115610), (60, 136004049), (81, 100743740), (83, 98316180), (90, 90669366), (108, 75557805), (135, 60446244), (162, 50371870), (166, 49158090), (180, 45334683), (249, 32772060), (270, 30223122), (324, 25185935), (332, 24579045), (405, 20148748), (415, 19663236), (498, 16386030), (540, 15111561), (747, 10924020), (810, 10074374), (830, 9831618), (996, 8193015), (1245, 6554412), (1494, 5462010), (1620, 5037187), (1660, 4915809), (2241, 3641340), (2490, 3277206), (2988, 2731005), (3735, 2184804), (4482, 1820670), (4980, 1638603), (6723, 1213780), (7470, 1092402), (8964, 910335), (11205, 728268), (13446, 606890), (14940, 546201), (22410, 364134), (26892, 303445), (33615, 242756), (44820, 182067), (60689, 134460), (67230, 121378)]