402100050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{643}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 1092430080

約数和(自身を除く): 690330030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 379, 550, 643, 758, 825, 1137, 1286, 1650, 1895, 1929, 2274, 3215, 3790, 3858, 4169, 5685, 6430, 7073, 8338, 9475, 9645, 11370, 12507, 14146, 16075, 18950, 19290, 20845, 21219, 25014, 28425, 32150, 35365, 41690, 42438, 48225, 56850, 62535, 70730, 96450, 104225, 106095, 125070, 176825, 208450, 212190, 243697, 312675, 353650, 487394, 530475, 625350, 731091, 1060950, 1218485, 1462182, 2436970, 2680667, 3655455, 5361334, 6092425, 7310910, 8042001, 12184850, 13403335, 16084002, 18277275, 26806670, 36554550, 40210005, 67016675, 80420010, 134033350, 201050025, 402100050]

約数ペア:

[(1, 402100050), (2, 201050025), (3, 134033350), (5, 80420010), (6, 67016675), (10, 40210005), (11, 36554550), (15, 26806670), (22, 18277275), (25, 16084002), (30, 13403335), (33, 12184850), (50, 8042001), (55, 7310910), (66, 6092425), (75, 5361334), (110, 3655455), (150, 2680667), (165, 2436970), (275, 1462182), (330, 1218485), (379, 1060950), (550, 731091), (643, 625350), (758, 530475), (825, 487394), (1137, 353650), (1286, 312675), (1650, 243697), (1895, 212190), (1929, 208450), (2274, 176825), (3215, 125070), (3790, 106095), (3858, 104225), (4169, 96450), (5685, 70730), (6430, 62535), (7073, 56850), (8338, 48225), (9475, 42438), (9645, 41690), (11370, 35365), (12507, 32150), (14146, 28425), (16075, 25014), (18950, 21219), (19290, 20845)]