65976160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 164656800

約数和(自身を除く): 98680640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 59, 80, 116, 118, 145, 160, 232, 236, 241, 290, 295, 464, 472, 482, 580, 590, 928, 944, 964, 1160, 1180, 1205, 1711, 1888, 1928, 2320, 2360, 2410, 3422, 3856, 4640, 4720, 4820, 6844, 6989, 7712, 8555, 9440, 9640, 13688, 13978, 14219, 17110, 19280, 27376, 27956, 28438, 34220, 34945, 38560, 54752, 55912, 56876, 68440, 69890, 71095, 111824, 113752, 136880, 139780, 142190, 223648, 227504, 273760, 279560, 284380, 412351, 455008, 559120, 568760, 824702, 1118240, 1137520, 1649404, 2061755, 2275040, 3298808, 4123510, 6597616, 8247020, 13195232, 16494040, 32988080, 65976160]

約数ペア:

[(1, 65976160), (2, 32988080), (4, 16494040), (5, 13195232), (8, 8247020), (10, 6597616), (16, 4123510), (20, 3298808), (29, 2275040), (32, 2061755), (40, 1649404), (58, 1137520), (59, 1118240), (80, 824702), (116, 568760), (118, 559120), (145, 455008), (160, 412351), (232, 284380), (236, 279560), (241, 273760), (290, 227504), (295, 223648), (464, 142190), (472, 139780), (482, 136880), (580, 113752), (590, 111824), (928, 71095), (944, 69890), (964, 68440), (1160, 56876), (1180, 55912), (1205, 54752), (1711, 38560), (1888, 34945), (1928, 34220), (2320, 28438), (2360, 27956), (2410, 27376), (3422, 19280), (3856, 17110), (4640, 14219), (4720, 13978), (4820, 13688), (6844, 9640), (6989, 9440), (7712, 8555)]