259606465440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9319}}^1\times {\mathrm{8291}}^1$

素因数の和:17635

約数の個数: 192

約数和(自身を含む): 934796298240

約数和(自身を除く): 675189832800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 8291, 9319, 16582, 18638, 24873, 27957, 33164, 37276, 41455, 46595, 49746, 55914, 58037, 65233, 66328, 74552, 82910, 93190, 99492, 111828, 116074, 124365, 130466, 132656, 139785, 149104, 165820, 174111, 186380, 195699, 198984, 223656, 232148, 248730, 260932, 265312, 279570, 290185, 298208, 326165, 331640, 348222, 372760, 391398, 397968, 447312, 464296, 497460, 521864, 559140, 580370, 652330, 663280, 696444, 745520, 782796, 795936, 870555, 894624, 928592, 978495, 994920, 1043728, 1118280, 1160740, 1304660, 1326560, 1392888, 1491040, 1565592, 1741110, 1857184, 1956990, 1989840, 2087456, 2236560, 2321480, 2609320, 2785776, 3131184, 3482220, 3913980, 3979680, 4473120, 4642960, 5218640, 5571552, 6262368, 6964440, 7827960, 9285920, 10437280, 13928880, 15655920, 27857760, 31311840, 77263829, 154527658, 231791487, 309055316, 386319145, 463582974, 540846803, 618110632, 772638290, 927165948, 1081693606, 1158957435, 1236221264, 1545276580, 1622540409, 1854331896, 2163387212, 2317914870, 2472442528, 2704234015, 3090553160, 3245080818, 3708663792, 4326774424, 4635829740, 5408468030, 6181106320, 6490161636, 7417327584, 8112702045, 8653548848, 9271659480, 10816936060, 12362212640, 12980323272, 16225404090, 17307097696, 18543318960, 21633872120, 25960646544, 32450808180, 37086637920, 43267744240, 51921293088, 64901616360, 86535488480, 129803232720, 259606465440]

約数ペア:

[(1, 259606465440), (2, 129803232720), (3, 86535488480), (4, 64901616360), (5, 51921293088), (6, 43267744240), (7, 37086637920), (8, 32450808180), (10, 25960646544), (12, 21633872120), (14, 18543318960), (15, 17307097696), (16, 16225404090), (20, 12980323272), (21, 12362212640), (24, 10816936060), (28, 9271659480), (30, 8653548848), (32, 8112702045), (35, 7417327584), (40, 6490161636), (42, 6181106320), (48, 5408468030), (56, 4635829740), (60, 4326774424), (70, 3708663792), (80, 3245080818), (84, 3090553160), (96, 2704234015), (105, 2472442528), (112, 2317914870), (120, 2163387212), (140, 1854331896), (160, 1622540409), (168, 1545276580), (210, 1236221264), (224, 1158957435), (240, 1081693606), (280, 927165948), (336, 772638290), (420, 618110632), (480, 540846803), (560, 463582974), (672, 386319145), (840, 309055316), (1120, 231791487), (1680, 154527658), (3360, 77263829), (8291, 31311840), (9319, 27857760), (16582, 15655920), (18638, 13928880), (24873, 10437280), (27957, 9285920), (33164, 7827960), (37276, 6964440), (41455, 6262368), (46595, 5571552), (49746, 5218640), (55914, 4642960), (58037, 4473120), (65233, 3979680), (66328, 3913980), (74552, 3482220), (82910, 3131184), (93190, 2785776), (99492, 2609320), (111828, 2321480), (116074, 2236560), (124365, 2087456), (130466, 1989840), (132656, 1956990), (139785, 1857184), (149104, 1741110), (165820, 1565592), (174111, 1491040), (186380, 1392888), (195699, 1326560), (198984, 1304660), (223656, 1160740), (232148, 1118280), (248730, 1043728), (260932, 994920), (265312, 978495), (279570, 928592), (290185, 894624), (298208, 870555), (326165, 795936), (331640, 782796), (348222, 745520), (372760, 696444), (391398, 663280), (397968, 652330), (447312, 580370), (464296, 559140), (497460, 521864)]