91633080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 256

約数和(自身を含む): 351682560

約数和(自身を除く): 260049480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 55, 56, 60, 66, 70, 77, 84, 88, 94, 105, 110, 120, 132, 140, 141, 154, 165, 168, 188, 210, 211, 220, 231, 235, 264, 280, 282, 308, 329, 330, 376, 385, 420, 422, 440, 462, 470, 517, 564, 616, 633, 658, 660, 705, 770, 840, 844, 924, 940, 987, 1034, 1055, 1128, 1155, 1266, 1316, 1320, 1410, 1477, 1540, 1551, 1645, 1688, 1848, 1880, 1974, 2068, 2110, 2310, 2321, 2532, 2585, 2632, 2820, 2954, 3080, 3102, 3165, 3290, 3619, 3948, 4136, 4220, 4431, 4620, 4642, 4935, 5064, 5170, 5640, 5908, 6204, 6330, 6580, 6963, 7238, 7385, 7755, 7896, 8440, 8862, 9240, 9284, 9870, 9917, 10340, 10857, 11605, 11816, 12408, 12660, 13160, 13926, 14476, 14770, 15510, 16247, 17724, 18095, 18568, 19740, 19834, 20680, 21714, 22155, 23210, 25320, 27852, 28952, 29540, 29751, 31020, 32494, 34815, 35448, 36190, 39480, 39668, 43428, 44310, 46420, 48741, 49585, 54285, 55704, 59080, 59502, 62040, 64988, 69419, 69630, 72380, 79336, 81235, 86856, 88620, 92840, 97482, 99170, 108570, 109087, 119004, 129976, 138838, 139260, 144760, 148755, 162470, 177240, 194964, 198340, 208257, 217140, 218174, 238008, 243705, 277676, 278520, 297510, 324940, 327261, 347095, 389928, 396680, 416514, 434280, 436348, 487410, 545435, 555352, 595020, 649880, 654522, 694190, 763609, 833028, 872696, 974820, 1041285, 1090870, 1190040, 1309044, 1388380, 1527218, 1636305, 1666056, 1949640, 2082570, 2181740, 2290827, 2618088, 2776760, 3054436, 3272610, 3818045, 4165140, 4363480, 4581654, 6108872, 6545220, 7636090, 8330280, 9163308, 11454135, 13090440, 15272180, 18326616, 22908270, 30544360, 45816540, 91633080]

約数ペア:

[(1, 91633080), (2, 45816540), (3, 30544360), (4, 22908270), (5, 18326616), (6, 15272180), (7, 13090440), (8, 11454135), (10, 9163308), (11, 8330280), (12, 7636090), (14, 6545220), (15, 6108872), (20, 4581654), (21, 4363480), (22, 4165140), (24, 3818045), (28, 3272610), (30, 3054436), (33, 2776760), (35, 2618088), (40, 2290827), (42, 2181740), (44, 2082570), (47, 1949640), (55, 1666056), (56, 1636305), (60, 1527218), (66, 1388380), (70, 1309044), (77, 1190040), (84, 1090870), (88, 1041285), (94, 974820), (105, 872696), (110, 833028), (120, 763609), (132, 694190), (140, 654522), (141, 649880), (154, 595020), (165, 555352), (168, 545435), (188, 487410), (210, 436348), (211, 434280), (220, 416514), (231, 396680), (235, 389928), (264, 347095), (280, 327261), (282, 324940), (308, 297510), (329, 278520), (330, 277676), (376, 243705), (385, 238008), (420, 218174), (422, 217140), (440, 208257), (462, 198340), (470, 194964), (517, 177240), (564, 162470), (616, 148755), (633, 144760), (658, 139260), (660, 138838), (705, 129976), (770, 119004), (840, 109087), (844, 108570), (924, 99170), (940, 97482), (987, 92840), (1034, 88620), (1055, 86856), (1128, 81235), (1155, 79336), (1266, 72380), (1316, 69630), (1320, 69419), (1410, 64988), (1477, 62040), (1540, 59502), (1551, 59080), (1645, 55704), (1688, 54285), (1848, 49585), (1880, 48741), (1974, 46420), (2068, 44310), (2110, 43428), (2310, 39668), (2321, 39480), (2532, 36190), (2585, 35448), (2632, 34815), (2820, 32494), (2954, 31020), (3080, 29751), (3102, 29540), (3165, 28952), (3290, 27852), (3619, 25320), (3948, 23210), (4136, 22155), (4220, 21714), (4431, 20680), (4620, 19834), (4642, 19740), (4935, 18568), (5064, 18095), (5170, 17724), (5640, 16247), (5908, 15510), (6204, 14770), (6330, 14476), (6580, 13926), (6963, 13160), (7238, 12660), (7385, 12408), (7755, 11816), (7896, 11605), (8440, 10857), (8862, 10340), (9240, 9917), (9284, 9870)]