683220160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9894

約数の個数: 112

約数和(自身を含む): 1919508480

約数和(自身を除く): 1236288320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9839, 9920, 13888, 17360, 19678, 34720, 39356, 49195, 68873, 69440, 78712, 98390, 137746, 157424, 196780, 275492, 305009, 314848, 344365, 393560, 550984, 610018, 629696, 688730, 787120, 1101968, 1220036, 1377460, 1525045, 1574240, 2135063, 2203936, 2440072, 2754920, 3050090, 3148480, 4270126, 4407872, 4880144, 5509840, 6100180, 8540252, 9760288, 10675315, 11019680, 12200360, 17080504, 19520576, 21350630, 22039360, 24400720, 34161008, 42701260, 48801440, 68322016, 85402520, 97602880, 136644032, 170805040, 341610080, 683220160]

約数ペア:

[(1, 683220160), (2, 341610080), (4, 170805040), (5, 136644032), (7, 97602880), (8, 85402520), (10, 68322016), (14, 48801440), (16, 42701260), (20, 34161008), (28, 24400720), (31, 22039360), (32, 21350630), (35, 19520576), (40, 17080504), (56, 12200360), (62, 11019680), (64, 10675315), (70, 9760288), (80, 8540252), (112, 6100180), (124, 5509840), (140, 4880144), (155, 4407872), (160, 4270126), (217, 3148480), (224, 3050090), (248, 2754920), (280, 2440072), (310, 2203936), (320, 2135063), (434, 1574240), (448, 1525045), (496, 1377460), (560, 1220036), (620, 1101968), (868, 787120), (992, 688730), (1085, 629696), (1120, 610018), (1240, 550984), (1736, 393560), (1984, 344365), (2170, 314848), (2240, 305009), (2480, 275492), (3472, 196780), (4340, 157424), (4960, 137746), (6944, 98390), (8680, 78712), (9839, 69440), (9920, 68873), (13888, 49195), (17360, 39356), (19678, 34720)]