27515600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 78233088

約数和(自身を除く): 50717488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 317, 350, 400, 434, 496, 560, 620, 634, 700, 775, 868, 1085, 1240, 1268, 1400, 1550, 1585, 1736, 2170, 2219, 2480, 2536, 2800, 3100, 3170, 3472, 4340, 4438, 5072, 5425, 6200, 6340, 7925, 8680, 8876, 9827, 10850, 11095, 12400, 12680, 15850, 17360, 17752, 19654, 21700, 22190, 25360, 31700, 35504, 39308, 43400, 44380, 49135, 55475, 63400, 68789, 78616, 86800, 88760, 98270, 110950, 126800, 137578, 157232, 177520, 196540, 221900, 245675, 275156, 343945, 393080, 443800, 491350, 550312, 687890, 786160, 887600, 982700, 1100624, 1375780, 1719725, 1965400, 2751560, 3439450, 3930800, 5503120, 6878900, 13757800, 27515600]

約数ペア:

[(1, 27515600), (2, 13757800), (4, 6878900), (5, 5503120), (7, 3930800), (8, 3439450), (10, 2751560), (14, 1965400), (16, 1719725), (20, 1375780), (25, 1100624), (28, 982700), (31, 887600), (35, 786160), (40, 687890), (50, 550312), (56, 491350), (62, 443800), (70, 393080), (80, 343945), (100, 275156), (112, 245675), (124, 221900), (140, 196540), (155, 177520), (175, 157232), (200, 137578), (217, 126800), (248, 110950), (280, 98270), (310, 88760), (317, 86800), (350, 78616), (400, 68789), (434, 63400), (496, 55475), (560, 49135), (620, 44380), (634, 43400), (700, 39308), (775, 35504), (868, 31700), (1085, 25360), (1240, 22190), (1268, 21700), (1400, 19654), (1550, 17752), (1585, 17360), (1736, 15850), (2170, 12680), (2219, 12400), (2480, 11095), (2536, 10850), (2800, 9827), (3100, 8876), (3170, 8680), (3472, 7925), (4340, 6340), (4438, 6200), (5072, 5425)]