101654560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 306996480

約数和(自身を除く): 205341920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 281, 304, 323, 340, 380, 476, 532, 544, 560, 562, 595, 608, 646, 665, 680, 760, 952, 1064, 1120, 1124, 1190, 1292, 1330, 1360, 1405, 1520, 1615, 1904, 1967, 2128, 2248, 2261, 2380, 2584, 2660, 2720, 2810, 3040, 3230, 3808, 3934, 4256, 4496, 4522, 4760, 4777, 5168, 5320, 5339, 5620, 6460, 7868, 8992, 9044, 9520, 9554, 9835, 10336, 10640, 10678, 11240, 11305, 12920, 15736, 18088, 19040, 19108, 19670, 21280, 21356, 22480, 22610, 23885, 25840, 26695, 31472, 33439, 36176, 37373, 38216, 39340, 42712, 44960, 45220, 47770, 51680, 53390, 62944, 66878, 72352, 74746, 76432, 78680, 85424, 90440, 90763, 95540, 106780, 133756, 149492, 152864, 157360, 167195, 170848, 180880, 181526, 186865, 191080, 213560, 267512, 298984, 314720, 334390, 361760, 363052, 373730, 382160, 427120, 453815, 535024, 597968, 635341, 668780, 726104, 747460, 764320, 854240, 907630, 1070048, 1195936, 1270682, 1337560, 1452208, 1494920, 1815260, 2541364, 2675120, 2904416, 2989840, 3176705, 3630520, 5082728, 5350240, 5979680, 6353410, 7261040, 10165456, 12706820, 14522080, 20330912, 25413640, 50827280, 101654560]

約数ペア:

[(1, 101654560), (2, 50827280), (4, 25413640), (5, 20330912), (7, 14522080), (8, 12706820), (10, 10165456), (14, 7261040), (16, 6353410), (17, 5979680), (19, 5350240), (20, 5082728), (28, 3630520), (32, 3176705), (34, 2989840), (35, 2904416), (38, 2675120), (40, 2541364), (56, 1815260), (68, 1494920), (70, 1452208), (76, 1337560), (80, 1270682), (85, 1195936), (95, 1070048), (112, 907630), (119, 854240), (133, 764320), (136, 747460), (140, 726104), (152, 668780), (160, 635341), (170, 597968), (190, 535024), (224, 453815), (238, 427120), (266, 382160), (272, 373730), (280, 363052), (281, 361760), (304, 334390), (323, 314720), (340, 298984), (380, 267512), (476, 213560), (532, 191080), (544, 186865), (560, 181526), (562, 180880), (595, 170848), (608, 167195), (646, 157360), (665, 152864), (680, 149492), (760, 133756), (952, 106780), (1064, 95540), (1120, 90763), (1124, 90440), (1190, 85424), (1292, 78680), (1330, 76432), (1360, 74746), (1405, 72352), (1520, 66878), (1615, 62944), (1904, 53390), (1967, 51680), (2128, 47770), (2248, 45220), (2261, 44960), (2380, 42712), (2584, 39340), (2660, 38216), (2720, 37373), (2810, 36176), (3040, 33439), (3230, 31472), (3808, 26695), (3934, 25840), (4256, 23885), (4496, 22610), (4522, 22480), (4760, 21356), (4777, 21280), (5168, 19670), (5320, 19108), (5339, 19040), (5620, 18088), (6460, 15736), (7868, 12920), (8992, 11305), (9044, 11240), (9520, 10678), (9554, 10640), (9835, 10336)]