91475280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 343259280

約数和(自身を除く): 251784000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 337, 348, 360, 377, 390, 435, 464, 468, 520, 522, 580, 585, 624, 674, 696, 720, 754, 780, 870, 936, 1011, 1040, 1044, 1131, 1160, 1170, 1305, 1348, 1392, 1508, 1560, 1685, 1740, 1872, 1885, 2022, 2088, 2262, 2320, 2340, 2610, 2696, 3016, 3033, 3120, 3370, 3393, 3480, 3770, 4044, 4176, 4381, 4524, 4680, 5055, 5220, 5392, 5655, 6032, 6066, 6740, 6786, 6960, 7540, 8088, 8762, 9048, 9360, 9773, 10110, 10440, 11310, 12132, 13143, 13480, 13572, 15080, 15165, 16176, 16965, 17524, 18096, 19546, 20220, 20880, 21905, 22620, 24264, 26286, 26960, 27144, 29319, 30160, 30330, 33930, 35048, 39092, 39429, 40440, 43810, 45240, 48528, 48865, 52572, 54288, 58638, 60660, 65715, 67860, 70096, 78184, 78858, 80880, 87620, 87957, 90480, 97730, 105144, 117276, 121320, 127049, 131430, 135720, 146595, 156368, 157716, 175240, 175914, 195460, 197145, 210288, 234552, 242640, 254098, 262860, 271440, 293190, 315432, 350480, 351828, 381147, 390920, 394290, 439785, 469104, 508196, 525720, 586380, 630864, 635245, 703656, 762294, 781840, 788580, 879570, 1016392, 1051440, 1143441, 1172760, 1270490, 1407312, 1524588, 1577160, 1759140, 1905735, 2032784, 2286882, 2345520, 2540980, 3049176, 3154320, 3518280, 3811470, 4573764, 5081960, 5717205, 6098352, 7036560, 7622940, 9147528, 10163920, 11434410, 15245880, 18295056, 22868820, 30491760, 45737640, 91475280]

約数ペア:

[(1, 91475280), (2, 45737640), (3, 30491760), (4, 22868820), (5, 18295056), (6, 15245880), (8, 11434410), (9, 10163920), (10, 9147528), (12, 7622940), (13, 7036560), (15, 6098352), (16, 5717205), (18, 5081960), (20, 4573764), (24, 3811470), (26, 3518280), (29, 3154320), (30, 3049176), (36, 2540980), (39, 2345520), (40, 2286882), (45, 2032784), (48, 1905735), (52, 1759140), (58, 1577160), (60, 1524588), (65, 1407312), (72, 1270490), (78, 1172760), (80, 1143441), (87, 1051440), (90, 1016392), (104, 879570), (116, 788580), (117, 781840), (120, 762294), (130, 703656), (144, 635245), (145, 630864), (156, 586380), (174, 525720), (180, 508196), (195, 469104), (208, 439785), (232, 394290), (234, 390920), (240, 381147), (260, 351828), (261, 350480), (290, 315432), (312, 293190), (337, 271440), (348, 262860), (360, 254098), (377, 242640), (390, 234552), (435, 210288), (464, 197145), (468, 195460), (520, 175914), (522, 175240), (580, 157716), (585, 156368), (624, 146595), (674, 135720), (696, 131430), (720, 127049), (754, 121320), (780, 117276), (870, 105144), (936, 97730), (1011, 90480), (1040, 87957), (1044, 87620), (1131, 80880), (1160, 78858), (1170, 78184), (1305, 70096), (1348, 67860), (1392, 65715), (1508, 60660), (1560, 58638), (1685, 54288), (1740, 52572), (1872, 48865), (1885, 48528), (2022, 45240), (2088, 43810), (2262, 40440), (2320, 39429), (2340, 39092), (2610, 35048), (2696, 33930), (3016, 30330), (3033, 30160), (3120, 29319), (3370, 27144), (3393, 26960), (3480, 26286), (3770, 24264), (4044, 22620), (4176, 21905), (4381, 20880), (4524, 20220), (4680, 19546), (5055, 18096), (5220, 17524), (5392, 16965), (5655, 16176), (6032, 15165), (6066, 15080), (6740, 13572), (6786, 13480), (6960, 13143), (7540, 12132), (8088, 11310), (8762, 10440), (9048, 10110), (9360, 9773)]