102837760

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 120

約数和(自身を含む): 263811240

約数和(自身を除く): 160973480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 139, 160, 170, 256, 272, 278, 289, 320, 340, 512, 544, 556, 578, 640, 680, 695, 1088, 1112, 1156, 1280, 1360, 1390, 1445, 2176, 2224, 2312, 2363, 2560, 2720, 2780, 2890, 4352, 4448, 4624, 4726, 5440, 5560, 5780, 8704, 8896, 9248, 9452, 10880, 11120, 11560, 11815, 17792, 18496, 18904, 21760, 22240, 23120, 23630, 35584, 36992, 37808, 40171, 43520, 44480, 46240, 47260, 71168, 73984, 75616, 80342, 88960, 92480, 94520, 147968, 151232, 160684, 177920, 184960, 189040, 200855, 302464, 321368, 355840, 369920, 378080, 401710, 604928, 642736, 739840, 756160, 803420, 1209856, 1285472, 1512320, 1606840, 2570944, 3024640, 3213680, 5141888, 6049280, 6427360, 10283776, 12854720, 20567552, 25709440, 51418880, 102837760]

約数ペア:

[(1, 102837760), (2, 51418880), (4, 25709440), (5, 20567552), (8, 12854720), (10, 10283776), (16, 6427360), (17, 6049280), (20, 5141888), (32, 3213680), (34, 3024640), (40, 2570944), (64, 1606840), (68, 1512320), (80, 1285472), (85, 1209856), (128, 803420), (136, 756160), (139, 739840), (160, 642736), (170, 604928), (256, 401710), (272, 378080), (278, 369920), (289, 355840), (320, 321368), (340, 302464), (512, 200855), (544, 189040), (556, 184960), (578, 177920), (640, 160684), (680, 151232), (695, 147968), (1088, 94520), (1112, 92480), (1156, 88960), (1280, 80342), (1360, 75616), (1390, 73984), (1445, 71168), (2176, 47260), (2224, 46240), (2312, 44480), (2363, 43520), (2560, 40171), (2720, 37808), (2780, 36992), (2890, 35584), (4352, 23630), (4448, 23120), (4624, 22240), (4726, 21760), (5440, 18904), (5560, 18496), (5780, 17792), (8704, 11815), (8896, 11560), (9248, 11120), (9452, 10880)]