370828640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25469}}^1$

素因数の和:25504

約数の個数: 96

約数和(自身を含む): 1078297920

約数和(自身を除く): 707469280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 25469, 50938, 101876, 127345, 178283, 203752, 254690, 331097, 356566, 407504, 509380, 662194, 713132, 815008, 891415, 1018760, 1324388, 1426264, 1655485, 1782830, 2037520, 2317679, 2648776, 2852528, 3310970, 3565660, 4075040, 4635358, 5297552, 5705056, 6621940, 7131320, 9270716, 10595104, 11588395, 13243880, 14262640, 18541432, 23176790, 26487760, 28525280, 37082864, 46353580, 52975520, 74165728, 92707160, 185414320, 370828640]

約数ペア:

[(1, 370828640), (2, 185414320), (4, 92707160), (5, 74165728), (7, 52975520), (8, 46353580), (10, 37082864), (13, 28525280), (14, 26487760), (16, 23176790), (20, 18541432), (26, 14262640), (28, 13243880), (32, 11588395), (35, 10595104), (40, 9270716), (52, 7131320), (56, 6621940), (65, 5705056), (70, 5297552), (80, 4635358), (91, 4075040), (104, 3565660), (112, 3310970), (130, 2852528), (140, 2648776), (160, 2317679), (182, 2037520), (208, 1782830), (224, 1655485), (260, 1426264), (280, 1324388), (364, 1018760), (416, 891415), (455, 815008), (520, 713132), (560, 662194), (728, 509380), (910, 407504), (1040, 356566), (1120, 331097), (1456, 254690), (1820, 203752), (2080, 178283), (2912, 127345), (3640, 101876), (7280, 50938), (14560, 25469)]