302288910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1358

約数の個数: 128

約数和(自身を含む): 913711104

約数和(自身を除く): 611422194

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 107, 110, 154, 165, 210, 214, 231, 321, 330, 385, 462, 535, 642, 749, 770, 1070, 1155, 1177, 1223, 1498, 1605, 2247, 2310, 2354, 2446, 3210, 3531, 3669, 3745, 4494, 5885, 6115, 7062, 7338, 7490, 8239, 8561, 11235, 11770, 12230, 13453, 16478, 17122, 17655, 18345, 22470, 24717, 25683, 26906, 35310, 36690, 40359, 41195, 42805, 49434, 51366, 67265, 80718, 82390, 85610, 94171, 123585, 128415, 130861, 134530, 188342, 201795, 247170, 256830, 261722, 282513, 392583, 403590, 470855, 565026, 654305, 785166, 916027, 941710, 1308610, 1412565, 1439471, 1832054, 1962915, 2748081, 2825130, 2878942, 3925830, 4318413, 4580135, 5496162, 7197355, 8636826, 9160270, 10076297, 13740405, 14394710, 20152594, 21592065, 27480810, 30228891, 43184130, 50381485, 60457782, 100762970, 151144455, 302288910]

約数ペア:

[(1, 302288910), (2, 151144455), (3, 100762970), (5, 60457782), (6, 50381485), (7, 43184130), (10, 30228891), (11, 27480810), (14, 21592065), (15, 20152594), (21, 14394710), (22, 13740405), (30, 10076297), (33, 9160270), (35, 8636826), (42, 7197355), (55, 5496162), (66, 4580135), (70, 4318413), (77, 3925830), (105, 2878942), (107, 2825130), (110, 2748081), (154, 1962915), (165, 1832054), (210, 1439471), (214, 1412565), (231, 1308610), (321, 941710), (330, 916027), (385, 785166), (462, 654305), (535, 565026), (642, 470855), (749, 403590), (770, 392583), (1070, 282513), (1155, 261722), (1177, 256830), (1223, 247170), (1498, 201795), (1605, 188342), (2247, 134530), (2310, 130861), (2354, 128415), (2446, 123585), (3210, 94171), (3531, 85610), (3669, 82390), (3745, 80718), (4494, 67265), (5885, 51366), (6115, 49434), (7062, 42805), (7338, 41195), (7490, 40359), (8239, 36690), (8561, 35310), (11235, 26906), (11770, 25683), (12230, 24717), (13453, 22470), (16478, 18345), (17122, 17655)]