63378560

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 184187520

約数和(自身を除く): 120808960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 47, 49, 56, 64, 70, 80, 86, 94, 98, 112, 128, 140, 160, 172, 188, 196, 215, 224, 235, 245, 280, 301, 320, 329, 344, 376, 392, 430, 448, 470, 490, 560, 602, 640, 658, 688, 752, 784, 860, 896, 940, 980, 1120, 1204, 1316, 1376, 1504, 1505, 1568, 1645, 1720, 1880, 1960, 2021, 2107, 2240, 2303, 2408, 2632, 2752, 3008, 3010, 3136, 3290, 3440, 3760, 3920, 4042, 4214, 4480, 4606, 4816, 5264, 5504, 6016, 6020, 6272, 6580, 6880, 7520, 7840, 8084, 8428, 9212, 9632, 10105, 10528, 10535, 11515, 12040, 13160, 13760, 14147, 15040, 15680, 16168, 16856, 18424, 19264, 20210, 21056, 21070, 23030, 24080, 26320, 27520, 28294, 30080, 31360, 32336, 33712, 36848, 38528, 40420, 42112, 42140, 46060, 48160, 52640, 56588, 64672, 67424, 70735, 73696, 80840, 84280, 92120, 96320, 99029, 105280, 113176, 129344, 134848, 141470, 147392, 161680, 168560, 184240, 192640, 198058, 210560, 226352, 258688, 269696, 282940, 294784, 323360, 337120, 368480, 396116, 452704, 495145, 565880, 646720, 674240, 736960, 792232, 905408, 990290, 1131760, 1293440, 1348480, 1473920, 1584464, 1810816, 1980580, 2263520, 3168928, 3961160, 4527040, 6337856, 7922320, 9054080, 12675712, 15844640, 31689280, 63378560]

約数ペア:

[(1, 63378560), (2, 31689280), (4, 15844640), (5, 12675712), (7, 9054080), (8, 7922320), (10, 6337856), (14, 4527040), (16, 3961160), (20, 3168928), (28, 2263520), (32, 1980580), (35, 1810816), (40, 1584464), (43, 1473920), (47, 1348480), (49, 1293440), (56, 1131760), (64, 990290), (70, 905408), (80, 792232), (86, 736960), (94, 674240), (98, 646720), (112, 565880), (128, 495145), (140, 452704), (160, 396116), (172, 368480), (188, 337120), (196, 323360), (215, 294784), (224, 282940), (235, 269696), (245, 258688), (280, 226352), (301, 210560), (320, 198058), (329, 192640), (344, 184240), (376, 168560), (392, 161680), (430, 147392), (448, 141470), (470, 134848), (490, 129344), (560, 113176), (602, 105280), (640, 99029), (658, 96320), (688, 92120), (752, 84280), (784, 80840), (860, 73696), (896, 70735), (940, 67424), (980, 64672), (1120, 56588), (1204, 52640), (1316, 48160), (1376, 46060), (1504, 42140), (1505, 42112), (1568, 40420), (1645, 38528), (1720, 36848), (1880, 33712), (1960, 32336), (2021, 31360), (2107, 30080), (2240, 28294), (2303, 27520), (2408, 26320), (2632, 24080), (2752, 23030), (3008, 21070), (3010, 21056), (3136, 20210), (3290, 19264), (3440, 18424), (3760, 16856), (3920, 16168), (4042, 15680), (4214, 15040), (4480, 14147), (4606, 13760), (4816, 13160), (5264, 12040), (5504, 11515), (6016, 10535), (6020, 10528), (6272, 10105), (6580, 9632), (6880, 9212), (7520, 8428), (7840, 8084)]