91824720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1597

約数の個数: 160

約数和(自身を含む): 322896000

約数和(自身を除く): 231071280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1549, 1560, 1976, 2280, 2470, 2964, 3098, 3120, 3705, 3952, 4560, 4647, 4940, 5928, 6196, 7410, 7745, 9294, 9880, 11856, 12392, 14820, 15490, 18588, 19760, 20137, 23235, 24784, 29431, 29640, 30980, 37176, 40274, 46470, 58862, 59280, 60411, 61960, 74352, 80548, 88293, 92940, 100685, 117724, 120822, 123920, 147155, 161096, 176586, 185880, 201370, 235448, 241644, 294310, 302055, 322192, 353172, 371760, 382603, 402740, 441465, 470896, 483288, 588620, 604110, 706344, 765206, 805480, 882930, 966576, 1147809, 1177240, 1208220, 1412688, 1530412, 1610960, 1765860, 1913015, 2295618, 2354480, 2416440, 3060824, 3531720, 3826030, 4591236, 4832880, 5739045, 6121648, 7063440, 7652060, 9182472, 11478090, 15304120, 18364944, 22956180, 30608240, 45912360, 91824720]

約数ペア:

[(1, 91824720), (2, 45912360), (3, 30608240), (4, 22956180), (5, 18364944), (6, 15304120), (8, 11478090), (10, 9182472), (12, 7652060), (13, 7063440), (15, 6121648), (16, 5739045), (19, 4832880), (20, 4591236), (24, 3826030), (26, 3531720), (30, 3060824), (38, 2416440), (39, 2354480), (40, 2295618), (48, 1913015), (52, 1765860), (57, 1610960), (60, 1530412), (65, 1412688), (76, 1208220), (78, 1177240), (80, 1147809), (95, 966576), (104, 882930), (114, 805480), (120, 765206), (130, 706344), (152, 604110), (156, 588620), (190, 483288), (195, 470896), (208, 441465), (228, 402740), (240, 382603), (247, 371760), (260, 353172), (285, 322192), (304, 302055), (312, 294310), (380, 241644), (390, 235448), (456, 201370), (494, 185880), (520, 176586), (570, 161096), (624, 147155), (741, 123920), (760, 120822), (780, 117724), (912, 100685), (988, 92940), (1040, 88293), (1140, 80548), (1235, 74352), (1482, 61960), (1520, 60411), (1549, 59280), (1560, 58862), (1976, 46470), (2280, 40274), (2470, 37176), (2964, 30980), (3098, 29640), (3120, 29431), (3705, 24784), (3952, 23235), (4560, 20137), (4647, 19760), (4940, 18588), (5928, 15490), (6196, 14820), (7410, 12392), (7745, 11856), (9294, 9880)]