201559880280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{767321}}^1$

素因数の和:767545

約数の個数: 128

約数和(自身を含む): 662966208000

約数和(自身を除く): 461406327720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 199, 220, 264, 330, 398, 440, 597, 660, 796, 995, 1194, 1320, 1592, 1990, 2189, 2388, 2985, 3980, 4378, 4776, 5970, 6567, 7960, 8756, 10945, 11940, 13134, 17512, 21890, 23880, 26268, 32835, 43780, 52536, 65670, 87560, 131340, 262680, 767321, 1534642, 2301963, 3069284, 3836605, 4603926, 6138568, 7673210, 8440531, 9207852, 11509815, 15346420, 16881062, 18415704, 23019630, 25321593, 30692840, 33762124, 42202655, 46039260, 50643186, 67524248, 84405310, 92078520, 101286372, 126607965, 152696879, 168810620, 202572744, 253215930, 305393758, 337621240, 458090637, 506431860, 610787516, 763484395, 916181274, 1012863720, 1221575032, 1526968790, 1679665669, 1832362548, 2290453185, 3053937580, 3359331338, 3664725096, 4580906370, 5038997007, 6107875160, 6718662676, 8398328345, 9161812740, 10077994014, 13437325352, 16796656690, 18323625480, 20155988028, 25194985035, 33593313380, 40311976056, 50389970070, 67186626760, 100779940140, 201559880280]

約数ペア:

[(1, 201559880280), (2, 100779940140), (3, 67186626760), (4, 50389970070), (5, 40311976056), (6, 33593313380), (8, 25194985035), (10, 20155988028), (11, 18323625480), (12, 16796656690), (15, 13437325352), (20, 10077994014), (22, 9161812740), (24, 8398328345), (30, 6718662676), (33, 6107875160), (40, 5038997007), (44, 4580906370), (55, 3664725096), (60, 3359331338), (66, 3053937580), (88, 2290453185), (110, 1832362548), (120, 1679665669), (132, 1526968790), (165, 1221575032), (199, 1012863720), (220, 916181274), (264, 763484395), (330, 610787516), (398, 506431860), (440, 458090637), (597, 337621240), (660, 305393758), (796, 253215930), (995, 202572744), (1194, 168810620), (1320, 152696879), (1592, 126607965), (1990, 101286372), (2189, 92078520), (2388, 84405310), (2985, 67524248), (3980, 50643186), (4378, 46039260), (4776, 42202655), (5970, 33762124), (6567, 30692840), (7960, 25321593), (8756, 23019630), (10945, 18415704), (11940, 16881062), (13134, 15346420), (17512, 11509815), (21890, 9207852), (23880, 8440531), (26268, 7673210), (32835, 6138568), (43780, 4603926), (52536, 3836605), (65670, 3069284), (87560, 2301963), (131340, 1534642), (262680, 767321)]