109771760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 304574256

約数和(自身を除く): 194802496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 560, 574, 656, 683, 784, 820, 980, 1148, 1366, 1435, 1640, 1960, 2009, 2296, 2732, 2870, 3280, 3415, 3920, 4018, 4592, 4781, 5464, 5740, 6830, 8036, 9562, 10045, 10928, 11480, 13660, 16072, 19124, 20090, 22960, 23905, 27320, 28003, 32144, 33467, 38248, 40180, 47810, 54640, 56006, 66934, 76496, 80360, 95620, 112012, 133868, 140015, 160720, 167335, 191240, 196021, 224024, 267736, 280030, 334670, 382480, 392042, 448048, 535472, 560060, 669340, 784084, 980105, 1120120, 1338680, 1372147, 1568168, 1960210, 2240240, 2677360, 2744294, 3136336, 3920420, 5488588, 6860735, 7840840, 10977176, 13721470, 15681680, 21954352, 27442940, 54885880, 109771760]

約数ペア:

[(1, 109771760), (2, 54885880), (4, 27442940), (5, 21954352), (7, 15681680), (8, 13721470), (10, 10977176), (14, 7840840), (16, 6860735), (20, 5488588), (28, 3920420), (35, 3136336), (40, 2744294), (41, 2677360), (49, 2240240), (56, 1960210), (70, 1568168), (80, 1372147), (82, 1338680), (98, 1120120), (112, 980105), (140, 784084), (164, 669340), (196, 560060), (205, 535472), (245, 448048), (280, 392042), (287, 382480), (328, 334670), (392, 280030), (410, 267736), (490, 224024), (560, 196021), (574, 191240), (656, 167335), (683, 160720), (784, 140015), (820, 133868), (980, 112012), (1148, 95620), (1366, 80360), (1435, 76496), (1640, 66934), (1960, 56006), (2009, 54640), (2296, 47810), (2732, 40180), (2870, 38248), (3280, 33467), (3415, 32144), (3920, 28003), (4018, 27320), (4592, 23905), (4781, 22960), (5464, 20090), (5740, 19124), (6830, 16072), (8036, 13660), (9562, 11480), (10045, 10928)]