76902863120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{22651}}^1$

素因数の和:22769

約数の個数: 120

約数和(自身を含む): 189698358528

約数和(自身を除く): 112795495408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1147, 1240, 1369, 1480, 2294, 2480, 2738, 2960, 4588, 5476, 5735, 6845, 9176, 10952, 11470, 13690, 18352, 21904, 22651, 22940, 27380, 42439, 45302, 45880, 54760, 84878, 90604, 91760, 109520, 113255, 169756, 181208, 212195, 226510, 339512, 362416, 424390, 453020, 679024, 702181, 838087, 848780, 906040, 1404362, 1676174, 1697560, 1812080, 2808724, 3352348, 3395120, 3510905, 4190435, 5617448, 6704696, 7021810, 8380870, 11234896, 13409392, 14043620, 16761740, 25980697, 28087240, 31009219, 33523480, 51961394, 56174480, 62018438, 67046960, 103922788, 124036876, 129903485, 155046095, 207845576, 248073752, 259806970, 310092190, 415691152, 496147504, 519613940, 620184380, 961285789, 1039227880, 1240368760, 1922571578, 2078455760, 2480737520, 3845143156, 4806428945, 7690286312, 9612857890, 15380572624, 19225715780, 38451431560, 76902863120]

約数ペア:

[(1, 76902863120), (2, 38451431560), (4, 19225715780), (5, 15380572624), (8, 9612857890), (10, 7690286312), (16, 4806428945), (20, 3845143156), (31, 2480737520), (37, 2078455760), (40, 1922571578), (62, 1240368760), (74, 1039227880), (80, 961285789), (124, 620184380), (148, 519613940), (155, 496147504), (185, 415691152), (248, 310092190), (296, 259806970), (310, 248073752), (370, 207845576), (496, 155046095), (592, 129903485), (620, 124036876), (740, 103922788), (1147, 67046960), (1240, 62018438), (1369, 56174480), (1480, 51961394), (2294, 33523480), (2480, 31009219), (2738, 28087240), (2960, 25980697), (4588, 16761740), (5476, 14043620), (5735, 13409392), (6845, 11234896), (9176, 8380870), (10952, 7021810), (11470, 6704696), (13690, 5617448), (18352, 4190435), (21904, 3510905), (22651, 3395120), (22940, 3352348), (27380, 2808724), (42439, 1812080), (45302, 1697560), (45880, 1676174), (54760, 1404362), (84878, 906040), (90604, 848780), (91760, 838087), (109520, 702181), (113255, 679024), (169756, 453020), (181208, 424390), (212195, 362416), (226510, 339512)]