91235760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4937}}^1$

素因数の和:4971

約数の個数: 160

約数和(自身を含む): 352691712

約数和(自身を除く): 261455952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 4937, 6160, 9240, 9874, 14811, 18480, 19748, 24685, 29622, 34559, 39496, 49370, 54307, 59244, 69118, 74055, 78992, 98740, 103677, 108614, 118488, 138236, 148110, 162921, 172795, 197480, 207354, 217228, 236976, 271535, 276472, 296220, 325842, 345590, 380149, 394960, 414708, 434456, 518385, 543070, 552944, 592440, 651684, 691180, 760298, 814605, 829416, 868912, 1036770, 1086140, 1140447, 1184880, 1303368, 1382360, 1520596, 1629210, 1658832, 1900745, 2073540, 2172280, 2280894, 2606736, 2764720, 3041192, 3258420, 3801490, 4147080, 4344560, 4561788, 5702235, 6082384, 6516840, 7602980, 8294160, 9123576, 11404470, 13033680, 15205960, 18247152, 22808940, 30411920, 45617880, 91235760]

約数ペア:

[(1, 91235760), (2, 45617880), (3, 30411920), (4, 22808940), (5, 18247152), (6, 15205960), (7, 13033680), (8, 11404470), (10, 9123576), (11, 8294160), (12, 7602980), (14, 6516840), (15, 6082384), (16, 5702235), (20, 4561788), (21, 4344560), (22, 4147080), (24, 3801490), (28, 3258420), (30, 3041192), (33, 2764720), (35, 2606736), (40, 2280894), (42, 2172280), (44, 2073540), (48, 1900745), (55, 1658832), (56, 1629210), (60, 1520596), (66, 1382360), (70, 1303368), (77, 1184880), (80, 1140447), (84, 1086140), (88, 1036770), (105, 868912), (110, 829416), (112, 814605), (120, 760298), (132, 691180), (140, 651684), (154, 592440), (165, 552944), (168, 543070), (176, 518385), (210, 434456), (220, 414708), (231, 394960), (240, 380149), (264, 345590), (280, 325842), (308, 296220), (330, 276472), (336, 271535), (385, 236976), (420, 217228), (440, 207354), (462, 197480), (528, 172795), (560, 162921), (616, 148110), (660, 138236), (770, 118488), (840, 108614), (880, 103677), (924, 98740), (1155, 78992), (1232, 74055), (1320, 69118), (1540, 59244), (1680, 54307), (1848, 49370), (2310, 39496), (2640, 34559), (3080, 29622), (3696, 24685), (4620, 19748), (4937, 18480), (6160, 14811), (9240, 9874)]