197280265160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:1012

約数の個数: 256

約数和(自身を含む): 518292172800

約数和(自身を除く): 321011907640

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 211, 220, 239, 340, 374, 422, 440, 478, 523, 680, 748, 844, 935, 956, 1046, 1055, 1195, 1496, 1688, 1870, 1912, 2092, 2110, 2321, 2390, 2615, 2629, 3587, 3740, 4063, 4184, 4220, 4642, 4780, 5230, 5258, 5753, 7174, 7480, 8126, 8440, 8891, 9284, 9560, 10460, 10516, 11506, 11605, 13145, 14348, 16252, 17782, 17935, 18568, 20315, 20920, 21032, 23012, 23210, 26290, 28696, 28765, 32504, 35564, 35870, 39457, 40630, 44455, 44693, 46024, 46420, 50429, 52580, 57530, 71128, 71740, 78914, 81260, 88910, 89386, 92840, 97801, 100858, 105160, 110353, 115060, 124997, 143480, 157828, 162520, 177820, 178772, 195602, 197285, 201716, 220706, 223465, 230120, 249994, 252145, 315656, 355640, 357544, 391204, 394570, 403432, 441412, 446930, 489005, 499988, 504290, 551765, 554719, 624985, 782408, 789140, 857293, 882824, 893860, 978010, 999976, 1008580, 1103530, 1109438, 1213883, 1249970, 1374967, 1578280, 1714586, 1787720, 1876001, 1956020, 2017160, 2124949, 2207060, 2218876, 2427766, 2499940, 2749934, 2773595, 3429172, 3752002, 3912040, 4249898, 4286465, 4414120, 4437752, 4855532, 4999880, 5499868, 5547190, 6069415, 6858344, 6874835, 7504004, 8499796, 8572930, 9380005, 9430223, 9711064, 10624745, 10999736, 11094380, 12138830, 13749670, 15008008, 16999592, 17145860, 18760010, 18860446, 20636011, 21249490, 22188760, 23374439, 24277660, 26374367, 27499340, 34291720, 37520020, 37720892, 41272022, 42498980, 46748878, 47151115, 48555320, 52748734, 54998680, 75040040, 75441784, 82544044, 84997960, 93497756, 94302230, 103180055, 105497468, 116872195, 131871835, 165088088, 186995512, 188604460, 206360110, 210994936, 233744390, 263743670, 290118037, 377208920, 412720220, 448364239, 467488780, 527487340, 580236074, 825440440, 896728478, 934977560, 1054974680, 1160472148, 1450590185, 1793456956, 2241821195, 2320944296, 2901180370, 3586913912, 4483642390, 4932006629, 5802360740, 8967284780, 9864013258, 11604721480, 17934569560, 19728026516, 24660033145, 39456053032, 49320066290, 98640132580, 197280265160]

約数ペア:

[(1, 197280265160), (2, 98640132580), (4, 49320066290), (5, 39456053032), (8, 24660033145), (10, 19728026516), (11, 17934569560), (17, 11604721480), (20, 9864013258), (22, 8967284780), (34, 5802360740), (40, 4932006629), (44, 4483642390), (55, 3586913912), (68, 2901180370), (85, 2320944296), (88, 2241821195), (110, 1793456956), (136, 1450590185), (170, 1160472148), (187, 1054974680), (211, 934977560), (220, 896728478), (239, 825440440), (340, 580236074), (374, 527487340), (422, 467488780), (440, 448364239), (478, 412720220), (523, 377208920), (680, 290118037), (748, 263743670), (844, 233744390), (935, 210994936), (956, 206360110), (1046, 188604460), (1055, 186995512), (1195, 165088088), (1496, 131871835), (1688, 116872195), (1870, 105497468), (1912, 103180055), (2092, 94302230), (2110, 93497756), (2321, 84997960), (2390, 82544044), (2615, 75441784), (2629, 75040040), (3587, 54998680), (3740, 52748734), (4063, 48555320), (4184, 47151115), (4220, 46748878), (4642, 42498980), (4780, 41272022), (5230, 37720892), (5258, 37520020), (5753, 34291720), (7174, 27499340), (7480, 26374367), (8126, 24277660), (8440, 23374439), (8891, 22188760), (9284, 21249490), (9560, 20636011), (10460, 18860446), (10516, 18760010), (11506, 17145860), (11605, 16999592), (13145, 15008008), (14348, 13749670), (16252, 12138830), (17782, 11094380), (17935, 10999736), (18568, 10624745), (20315, 9711064), (20920, 9430223), (21032, 9380005), (23012, 8572930), (23210, 8499796), (26290, 7504004), (28696, 6874835), (28765, 6858344), (32504, 6069415), (35564, 5547190), (35870, 5499868), (39457, 4999880), (40630, 4855532), (44455, 4437752), (44693, 4414120), (46024, 4286465), (46420, 4249898), (50429, 3912040), (52580, 3752002), (57530, 3429172), (71128, 2773595), (71740, 2749934), (78914, 2499940), (81260, 2427766), (88910, 2218876), (89386, 2207060), (92840, 2124949), (97801, 2017160), (100858, 1956020), (105160, 1876001), (110353, 1787720), (115060, 1714586), (124997, 1578280), (143480, 1374967), (157828, 1249970), (162520, 1213883), (177820, 1109438), (178772, 1103530), (195602, 1008580), (197285, 999976), (201716, 978010), (220706, 893860), (223465, 882824), (230120, 857293), (249994, 789140), (252145, 782408), (315656, 624985), (355640, 554719), (357544, 551765), (391204, 504290), (394570, 499988), (403432, 489005), (441412, 446930)]