238291560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:952

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 610847640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 708, 767, 780, 863, 885, 936, 1062, 1170, 1180, 1416, 1534, 1560, 1726, 1770, 2124, 2301, 2340, 2360, 2589, 2655, 3068, 3452, 3540, 3835, 4248, 4315, 4602, 4680, 5178, 5310, 6136, 6903, 6904, 7080, 7670, 7767, 8630, 9204, 10356, 10620, 11219, 11505, 12945, 13806, 15340, 15534, 17260, 18408, 20712, 21240, 22438, 23010, 25890, 27612, 30680, 31068, 33657, 34515, 34520, 38835, 44876, 46020, 50917, 51780, 55224, 56095, 62136, 67314, 69030, 77670, 89752, 92040, 100971, 101834, 103560, 112190, 134628, 138060, 152751, 155340, 168285, 201942, 203668, 224380, 254585, 269256, 276120, 305502, 310680, 336570, 403884, 407336, 448760, 458253, 504855, 509170, 611004, 661921, 673140, 763755, 807768, 916506, 1009710, 1018340, 1222008, 1323842, 1346280, 1527510, 1833012, 1985763, 2019420, 2036680, 2291265, 2647684, 3055020, 3309605, 3666024, 3971526, 4038840, 4582530, 5295368, 5957289, 6110040, 6619210, 7943052, 9165060, 9928815, 11914578, 13238420, 15886104, 18330120, 19857630, 23829156, 26476840, 29786445, 39715260, 47658312, 59572890, 79430520, 119145780, 238291560]

約数ペア:

[(1, 238291560), (2, 119145780), (3, 79430520), (4, 59572890), (5, 47658312), (6, 39715260), (8, 29786445), (9, 26476840), (10, 23829156), (12, 19857630), (13, 18330120), (15, 15886104), (18, 13238420), (20, 11914578), (24, 9928815), (26, 9165060), (30, 7943052), (36, 6619210), (39, 6110040), (40, 5957289), (45, 5295368), (52, 4582530), (59, 4038840), (60, 3971526), (65, 3666024), (72, 3309605), (78, 3055020), (90, 2647684), (104, 2291265), (117, 2036680), (118, 2019420), (120, 1985763), (130, 1833012), (156, 1527510), (177, 1346280), (180, 1323842), (195, 1222008), (234, 1018340), (236, 1009710), (260, 916506), (295, 807768), (312, 763755), (354, 673140), (360, 661921), (390, 611004), (468, 509170), (472, 504855), (520, 458253), (531, 448760), (585, 407336), (590, 403884), (708, 336570), (767, 310680), (780, 305502), (863, 276120), (885, 269256), (936, 254585), (1062, 224380), (1170, 203668), (1180, 201942), (1416, 168285), (1534, 155340), (1560, 152751), (1726, 138060), (1770, 134628), (2124, 112190), (2301, 103560), (2340, 101834), (2360, 100971), (2589, 92040), (2655, 89752), (3068, 77670), (3452, 69030), (3540, 67314), (3835, 62136), (4248, 56095), (4315, 55224), (4602, 51780), (4680, 50917), (5178, 46020), (5310, 44876), (6136, 38835), (6903, 34520), (6904, 34515), (7080, 33657), (7670, 31068), (7767, 30680), (8630, 27612), (9204, 25890), (10356, 23010), (10620, 22438), (11219, 21240), (11505, 20712), (12945, 18408), (13806, 17260), (15340, 15534)]