772911840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 2539192320

約数和(自身を除く): 1766280480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 127, 155, 160, 186, 240, 248, 254, 310, 372, 381, 409, 465, 480, 496, 508, 620, 635, 744, 762, 818, 930, 992, 1016, 1227, 1240, 1270, 1488, 1524, 1636, 1860, 1905, 2032, 2045, 2454, 2480, 2540, 2976, 3048, 3272, 3720, 3810, 3937, 4064, 4090, 4908, 4960, 5080, 6096, 6135, 6544, 7440, 7620, 7874, 8180, 9816, 10160, 11811, 12192, 12270, 12679, 13088, 14880, 15240, 15748, 16360, 19632, 19685, 20320, 23622, 24540, 25358, 30480, 31496, 32720, 38037, 39264, 39370, 47244, 49080, 50716, 51943, 59055, 60960, 62992, 63395, 65440, 76074, 78740, 94488, 98160, 101432, 103886, 118110, 125984, 126790, 152148, 155829, 157480, 188976, 190185, 196320, 202864, 207772, 236220, 253580, 259715, 304296, 311658, 314960, 377952, 380370, 405728, 415544, 472440, 507160, 519430, 608592, 623316, 629920, 760740, 779145, 831088, 944880, 1014320, 1038860, 1217184, 1246632, 1521480, 1558290, 1610233, 1662176, 1889760, 2028640, 2077720, 2493264, 3042960, 3116580, 3220466, 4155440, 4830699, 4986528, 6085920, 6233160, 6440932, 8051165, 8310880, 9661398, 12466320, 12881864, 16102330, 19322796, 24153495, 24932640, 25763728, 32204660, 38645592, 48306990, 51527456, 64409320, 77291184, 96613980, 128818640, 154582368, 193227960, 257637280, 386455920, 772911840]

約数ペア:

[(1, 772911840), (2, 386455920), (3, 257637280), (4, 193227960), (5, 154582368), (6, 128818640), (8, 96613980), (10, 77291184), (12, 64409320), (15, 51527456), (16, 48306990), (20, 38645592), (24, 32204660), (30, 25763728), (31, 24932640), (32, 24153495), (40, 19322796), (48, 16102330), (60, 12881864), (62, 12466320), (80, 9661398), (93, 8310880), (96, 8051165), (120, 6440932), (124, 6233160), (127, 6085920), (155, 4986528), (160, 4830699), (186, 4155440), (240, 3220466), (248, 3116580), (254, 3042960), (310, 2493264), (372, 2077720), (381, 2028640), (409, 1889760), (465, 1662176), (480, 1610233), (496, 1558290), (508, 1521480), (620, 1246632), (635, 1217184), (744, 1038860), (762, 1014320), (818, 944880), (930, 831088), (992, 779145), (1016, 760740), (1227, 629920), (1240, 623316), (1270, 608592), (1488, 519430), (1524, 507160), (1636, 472440), (1860, 415544), (1905, 405728), (2032, 380370), (2045, 377952), (2454, 314960), (2480, 311658), (2540, 304296), (2976, 259715), (3048, 253580), (3272, 236220), (3720, 207772), (3810, 202864), (3937, 196320), (4064, 190185), (4090, 188976), (4908, 157480), (4960, 155829), (5080, 152148), (6096, 126790), (6135, 125984), (6544, 118110), (7440, 103886), (7620, 101432), (7874, 98160), (8180, 94488), (9816, 78740), (10160, 76074), (11811, 65440), (12192, 63395), (12270, 62992), (12679, 60960), (13088, 59055), (14880, 51943), (15240, 50716), (15748, 49080), (16360, 47244), (19632, 39370), (19685, 39264), (20320, 38037), (23622, 32720), (24540, 31496), (25358, 30480)]