366994152640

素因数分解:

$2^6\times 5^1\times {\mathrm{313}}^1\times {\mathrm{881}}^1\times {\mathrm{4159}}^1$

素因数の和:5370

約数の個数: 112

約数和(自身を含む): 877903004160

約数和(自身を除く): 510908851520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 626, 881, 1252, 1565, 1762, 2504, 3130, 3524, 4159, 4405, 5008, 6260, 7048, 8318, 8810, 10016, 12520, 14096, 16636, 17620, 20032, 20795, 25040, 28192, 33272, 35240, 41590, 50080, 56384, 66544, 70480, 83180, 100160, 133088, 140960, 166360, 266176, 275753, 281920, 332720, 551506, 665440, 1103012, 1301767, 1330880, 1378765, 2206024, 2603534, 2757530, 3664079, 4412048, 5207068, 5515060, 6508835, 7328158, 8824096, 10414136, 11030120, 13017670, 14656316, 17648192, 18320395, 20828272, 22060240, 26035340, 29312632, 36640790, 41656544, 44120480, 52070680, 58625264, 73281580, 83313088, 88240960, 104141360, 117250528, 146563160, 208282720, 234501056, 293126320, 416565440, 586252640, 1146856727, 1172505280, 2293713454, 4587426908, 5734283635, 9174853816, 11468567270, 18349707632, 22937134540, 36699415264, 45874269080, 73398830528, 91748538160, 183497076320, 366994152640]

約数ペア:

[(1, 366994152640), (2, 183497076320), (4, 91748538160), (5, 73398830528), (8, 45874269080), (10, 36699415264), (16, 22937134540), (20, 18349707632), (32, 11468567270), (40, 9174853816), (64, 5734283635), (80, 4587426908), (160, 2293713454), (313, 1172505280), (320, 1146856727), (626, 586252640), (881, 416565440), (1252, 293126320), (1565, 234501056), (1762, 208282720), (2504, 146563160), (3130, 117250528), (3524, 104141360), (4159, 88240960), (4405, 83313088), (5008, 73281580), (6260, 58625264), (7048, 52070680), (8318, 44120480), (8810, 41656544), (10016, 36640790), (12520, 29312632), (14096, 26035340), (16636, 22060240), (17620, 20828272), (20032, 18320395), (20795, 17648192), (25040, 14656316), (28192, 13017670), (33272, 11030120), (35240, 10414136), (41590, 8824096), (50080, 7328158), (56384, 6508835), (66544, 5515060), (70480, 5207068), (83180, 4412048), (100160, 3664079), (133088, 2757530), (140960, 2603534), (166360, 2206024), (266176, 1378765), (275753, 1330880), (281920, 1301767), (332720, 1103012), (551506, 665440)]