85600080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2029

約数の個数: 120

約数和(自身を含む): 292336200

約数和(自身を除く): 206736120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 1949, 2196, 2440, 2745, 2928, 3660, 3898, 4392, 4880, 5490, 5847, 7320, 7796, 8784, 9745, 10980, 11694, 14640, 15592, 17541, 19490, 21960, 23388, 29235, 31184, 35082, 38980, 43920, 46776, 58470, 70164, 77960, 87705, 93552, 116940, 118889, 140328, 155920, 175410, 233880, 237778, 280656, 350820, 356667, 467760, 475556, 594445, 701640, 713334, 951112, 1070001, 1188890, 1403280, 1426668, 1783335, 1902224, 2140002, 2377780, 2853336, 3566670, 4280004, 4755560, 5350005, 5706672, 7133340, 8560008, 9511120, 10700010, 14266680, 17120016, 21400020, 28533360, 42800040, 85600080]

約数ペア:

[(1, 85600080), (2, 42800040), (3, 28533360), (4, 21400020), (5, 17120016), (6, 14266680), (8, 10700010), (9, 9511120), (10, 8560008), (12, 7133340), (15, 5706672), (16, 5350005), (18, 4755560), (20, 4280004), (24, 3566670), (30, 2853336), (36, 2377780), (40, 2140002), (45, 1902224), (48, 1783335), (60, 1426668), (61, 1403280), (72, 1188890), (80, 1070001), (90, 951112), (120, 713334), (122, 701640), (144, 594445), (180, 475556), (183, 467760), (240, 356667), (244, 350820), (305, 280656), (360, 237778), (366, 233880), (488, 175410), (549, 155920), (610, 140328), (720, 118889), (732, 116940), (915, 93552), (976, 87705), (1098, 77960), (1220, 70164), (1464, 58470), (1830, 46776), (1949, 43920), (2196, 38980), (2440, 35082), (2745, 31184), (2928, 29235), (3660, 23388), (3898, 21960), (4392, 19490), (4880, 17541), (5490, 15592), (5847, 14640), (7320, 11694), (7796, 10980), (8784, 9745)]