222092520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 774144000

約数和(自身を除く): 552051480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 59, 60, 65, 76, 78, 95, 104, 114, 118, 120, 127, 130, 152, 156, 177, 190, 195, 228, 236, 247, 254, 260, 285, 295, 312, 354, 380, 381, 390, 456, 472, 494, 508, 520, 570, 590, 635, 708, 741, 760, 762, 767, 780, 885, 988, 1016, 1121, 1140, 1180, 1235, 1270, 1416, 1482, 1524, 1534, 1560, 1651, 1770, 1905, 1976, 2242, 2280, 2301, 2360, 2413, 2470, 2540, 2964, 3048, 3068, 3302, 3363, 3540, 3705, 3810, 3835, 4484, 4602, 4826, 4940, 4953, 5080, 5605, 5928, 6136, 6604, 6726, 7080, 7239, 7410, 7493, 7620, 7670, 8255, 8968, 9204, 9652, 9880, 9906, 11210, 11505, 12065, 13208, 13452, 14478, 14573, 14820, 14986, 15240, 15340, 16510, 16815, 18408, 19304, 19812, 22420, 22479, 23010, 24130, 24765, 26904, 28956, 29146, 29640, 29972, 30680, 31369, 33020, 33630, 36195, 37465, 39624, 43719, 44840, 44958, 46020, 48260, 49530, 57912, 58292, 59944, 62738, 66040, 67260, 72390, 72865, 74930, 87438, 89916, 92040, 94107, 96520, 97409, 99060, 112395, 116584, 125476, 134520, 142367, 144780, 145730, 149860, 156845, 174876, 179832, 188214, 194818, 198120, 218595, 224790, 250952, 284734, 289560, 291460, 292227, 299720, 313690, 349752, 376428, 389636, 427101, 437190, 449580, 470535, 487045, 569468, 582920, 584454, 627380, 711835, 752856, 779272, 854202, 874380, 899160, 941070, 974090, 1138936, 1168908, 1254760, 1423670, 1461135, 1708404, 1748760, 1850771, 1882140, 1948180, 2135505, 2337816, 2847340, 2922270, 3416808, 3701542, 3764280, 3896360, 4271010, 5552313, 5694680, 5844540, 7403084, 8542020, 9253855, 11104626, 11689080, 14806168, 17084040, 18507710, 22209252, 27761565, 37015420, 44418504, 55523130, 74030840, 111046260, 222092520]

約数ペア:

[(1, 222092520), (2, 111046260), (3, 74030840), (4, 55523130), (5, 44418504), (6, 37015420), (8, 27761565), (10, 22209252), (12, 18507710), (13, 17084040), (15, 14806168), (19, 11689080), (20, 11104626), (24, 9253855), (26, 8542020), (30, 7403084), (38, 5844540), (39, 5694680), (40, 5552313), (52, 4271010), (57, 3896360), (59, 3764280), (60, 3701542), (65, 3416808), (76, 2922270), (78, 2847340), (95, 2337816), (104, 2135505), (114, 1948180), (118, 1882140), (120, 1850771), (127, 1748760), (130, 1708404), (152, 1461135), (156, 1423670), (177, 1254760), (190, 1168908), (195, 1138936), (228, 974090), (236, 941070), (247, 899160), (254, 874380), (260, 854202), (285, 779272), (295, 752856), (312, 711835), (354, 627380), (380, 584454), (381, 582920), (390, 569468), (456, 487045), (472, 470535), (494, 449580), (508, 437190), (520, 427101), (570, 389636), (590, 376428), (635, 349752), (708, 313690), (741, 299720), (760, 292227), (762, 291460), (767, 289560), (780, 284734), (885, 250952), (988, 224790), (1016, 218595), (1121, 198120), (1140, 194818), (1180, 188214), (1235, 179832), (1270, 174876), (1416, 156845), (1482, 149860), (1524, 145730), (1534, 144780), (1560, 142367), (1651, 134520), (1770, 125476), (1905, 116584), (1976, 112395), (2242, 99060), (2280, 97409), (2301, 96520), (2360, 94107), (2413, 92040), (2470, 89916), (2540, 87438), (2964, 74930), (3048, 72865), (3068, 72390), (3302, 67260), (3363, 66040), (3540, 62738), (3705, 59944), (3810, 58292), (3835, 57912), (4484, 49530), (4602, 48260), (4826, 46020), (4940, 44958), (4953, 44840), (5080, 43719), (5605, 39624), (5928, 37465), (6136, 36195), (6604, 33630), (6726, 33020), (7080, 31369), (7239, 30680), (7410, 29972), (7493, 29640), (7620, 29146), (7670, 28956), (8255, 26904), (8968, 24765), (9204, 24130), (9652, 23010), (9880, 22479), (9906, 22420), (11210, 19812), (11505, 19304), (12065, 18408), (13208, 16815), (13452, 16510), (14478, 15340), (14573, 15240), (14820, 14986)]