530266160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 1347770880

約数和(自身を除く): 817504720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 58, 62, 73, 80, 101, 116, 124, 145, 146, 155, 202, 232, 248, 290, 292, 310, 365, 404, 464, 496, 505, 580, 584, 620, 730, 808, 899, 1010, 1160, 1168, 1240, 1460, 1616, 1798, 2020, 2117, 2263, 2320, 2480, 2920, 2929, 3131, 3596, 4040, 4234, 4495, 4526, 5840, 5858, 6262, 7192, 7373, 8080, 8468, 8990, 9052, 10585, 11315, 11716, 12524, 14384, 14645, 14746, 15655, 16936, 17980, 18104, 21170, 22630, 23432, 25048, 29290, 29492, 31310, 33872, 35960, 36208, 36865, 42340, 45260, 46864, 50096, 58580, 58984, 62620, 65627, 71920, 73730, 84680, 90520, 90799, 117160, 117968, 125240, 131254, 147460, 169360, 181040, 181598, 213817, 228563, 234320, 250480, 262508, 294920, 328135, 363196, 427634, 453995, 457126, 525016, 589840, 656270, 726392, 855268, 907990, 914252, 1050032, 1069085, 1142815, 1312540, 1452784, 1710536, 1815980, 1828504, 2138170, 2285630, 2625080, 3421072, 3631960, 3657008, 4276340, 4571260, 5250160, 6628327, 7263920, 8552680, 9142520, 13256654, 17105360, 18285040, 26513308, 33141635, 53026616, 66283270, 106053232, 132566540, 265133080, 530266160]

約数ペア:

[(1, 530266160), (2, 265133080), (4, 132566540), (5, 106053232), (8, 66283270), (10, 53026616), (16, 33141635), (20, 26513308), (29, 18285040), (31, 17105360), (40, 13256654), (58, 9142520), (62, 8552680), (73, 7263920), (80, 6628327), (101, 5250160), (116, 4571260), (124, 4276340), (145, 3657008), (146, 3631960), (155, 3421072), (202, 2625080), (232, 2285630), (248, 2138170), (290, 1828504), (292, 1815980), (310, 1710536), (365, 1452784), (404, 1312540), (464, 1142815), (496, 1069085), (505, 1050032), (580, 914252), (584, 907990), (620, 855268), (730, 726392), (808, 656270), (899, 589840), (1010, 525016), (1160, 457126), (1168, 453995), (1240, 427634), (1460, 363196), (1616, 328135), (1798, 294920), (2020, 262508), (2117, 250480), (2263, 234320), (2320, 228563), (2480, 213817), (2920, 181598), (2929, 181040), (3131, 169360), (3596, 147460), (4040, 131254), (4234, 125240), (4495, 117968), (4526, 117160), (5840, 90799), (5858, 90520), (6262, 84680), (7192, 73730), (7373, 71920), (8080, 65627), (8468, 62620), (8990, 58984), (9052, 58580), (10585, 50096), (11315, 46864), (11716, 45260), (12524, 42340), (14384, 36865), (14645, 36208), (14746, 35960), (15655, 33872), (16936, 31310), (17980, 29492), (18104, 29290), (21170, 25048), (22630, 23432)]