2817771840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25087}}^1$

素因数の和:25126

約数の個数: 224

約数和(自身を含む): 10705551360

約数和(自身を除く): 7887779520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 25087, 28080, 37440, 50174, 56160, 75261, 100348, 112320, 125435, 150522, 200696, 225783, 250870, 301044, 326131, 376305, 401392, 451566, 501740, 602088, 652262, 677349, 752610, 802784, 903132, 978393, 1003480, 1128915, 1204176, 1304524, 1354698, 1505220, 1605568, 1630655, 1806264, 1956786, 2006960, 2257830, 2408352, 2609048, 2709396, 2935179, 3010440, 3261310, 3386745, 3612528, 3913572, 4013920, 4515660, 4816704, 4891965, 5218096, 5418792, 5870358, 6020880, 6522620, 6773490, 7225056, 7827144, 8027840, 8805537, 9031320, 9783930, 10436192, 10837584, 11740716, 12041760, 13045240, 13546980, 14450112, 14675895, 15654288, 17611074, 18062640, 19567860, 20872384, 21675168, 23481432, 24083520, 26090480, 27093960, 29351790, 31308576, 35222148, 36125280, 39135720, 43350336, 44027685, 46962864, 52180960, 54187920, 58703580, 62617152, 70444296, 72250560, 78271440, 88055370, 93925728, 104361920, 108375840, 117407160, 140888592, 156542880, 176110740, 187851456, 216751680, 234814320, 281777184, 313085760, 352221480, 469628640, 563554368, 704442960, 939257280, 1408885920, 2817771840]

約数ペア:

[(1, 2817771840), (2, 1408885920), (3, 939257280), (4, 704442960), (5, 563554368), (6, 469628640), (8, 352221480), (9, 313085760), (10, 281777184), (12, 234814320), (13, 216751680), (15, 187851456), (16, 176110740), (18, 156542880), (20, 140888592), (24, 117407160), (26, 108375840), (27, 104361920), (30, 93925728), (32, 88055370), (36, 78271440), (39, 72250560), (40, 70444296), (45, 62617152), (48, 58703580), (52, 54187920), (54, 52180960), (60, 46962864), (64, 44027685), (65, 43350336), (72, 39135720), (78, 36125280), (80, 35222148), (90, 31308576), (96, 29351790), (104, 27093960), (108, 26090480), (117, 24083520), (120, 23481432), (130, 21675168), (135, 20872384), (144, 19567860), (156, 18062640), (160, 17611074), (180, 15654288), (192, 14675895), (195, 14450112), (208, 13546980), (216, 13045240), (234, 12041760), (240, 11740716), (260, 10837584), (270, 10436192), (288, 9783930), (312, 9031320), (320, 8805537), (351, 8027840), (360, 7827144), (390, 7225056), (416, 6773490), (432, 6522620), (468, 6020880), (480, 5870358), (520, 5418792), (540, 5218096), (576, 4891965), (585, 4816704), (624, 4515660), (702, 4013920), (720, 3913572), (780, 3612528), (832, 3386745), (864, 3261310), (936, 3010440), (960, 2935179), (1040, 2709396), (1080, 2609048), (1170, 2408352), (1248, 2257830), (1404, 2006960), (1440, 1956786), (1560, 1806264), (1728, 1630655), (1755, 1605568), (1872, 1505220), (2080, 1354698), (2160, 1304524), (2340, 1204176), (2496, 1128915), (2808, 1003480), (2880, 978393), (3120, 903132), (3510, 802784), (3744, 752610), (4160, 677349), (4320, 652262), (4680, 602088), (5616, 501740), (6240, 451566), (7020, 401392), (7488, 376305), (8640, 326131), (9360, 301044), (11232, 250870), (12480, 225783), (14040, 200696), (18720, 150522), (22464, 125435), (25087, 112320), (28080, 100348), (37440, 75261), (50174, 56160)]