125571160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 343828800

約数和(自身を除く): 218257640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 29, 40, 44, 52, 55, 58, 65, 88, 104, 110, 116, 130, 143, 145, 220, 232, 260, 286, 290, 319, 377, 440, 520, 572, 580, 638, 715, 754, 757, 1144, 1160, 1276, 1430, 1508, 1514, 1595, 1885, 2552, 2860, 3016, 3028, 3190, 3770, 3785, 4147, 5720, 6056, 6380, 7540, 7570, 8294, 8327, 9841, 12760, 15080, 15140, 16588, 16654, 19682, 20735, 21953, 30280, 33176, 33308, 39364, 41470, 41635, 43906, 49205, 66616, 78728, 82940, 83270, 87812, 98410, 108251, 109765, 165880, 166540, 175624, 196820, 216502, 219530, 241483, 285389, 333080, 393640, 433004, 439060, 482966, 541255, 570778, 866008, 878120, 965932, 1082510, 1141556, 1207415, 1426945, 1931864, 2165020, 2283112, 2414830, 2853890, 3139279, 4330040, 4829660, 5707780, 6278558, 9659320, 11415560, 12557116, 15696395, 25114232, 31392790, 62785580, 125571160]

約数ペア:

[(1, 125571160), (2, 62785580), (4, 31392790), (5, 25114232), (8, 15696395), (10, 12557116), (11, 11415560), (13, 9659320), (20, 6278558), (22, 5707780), (26, 4829660), (29, 4330040), (40, 3139279), (44, 2853890), (52, 2414830), (55, 2283112), (58, 2165020), (65, 1931864), (88, 1426945), (104, 1207415), (110, 1141556), (116, 1082510), (130, 965932), (143, 878120), (145, 866008), (220, 570778), (232, 541255), (260, 482966), (286, 439060), (290, 433004), (319, 393640), (377, 333080), (440, 285389), (520, 241483), (572, 219530), (580, 216502), (638, 196820), (715, 175624), (754, 166540), (757, 165880), (1144, 109765), (1160, 108251), (1276, 98410), (1430, 87812), (1508, 83270), (1514, 82940), (1595, 78728), (1885, 66616), (2552, 49205), (2860, 43906), (3016, 41635), (3028, 41470), (3190, 39364), (3770, 33308), (3785, 33176), (4147, 30280), (5720, 21953), (6056, 20735), (6380, 19682), (7540, 16654), (7570, 16588), (8294, 15140), (8327, 15080), (9841, 12760)]