244080375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 517570560

約数和(自身を除く): 273490185

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 79, 105, 107, 125, 165, 175, 231, 237, 275, 321, 375, 385, 395, 525, 535, 553, 749, 825, 869, 875, 1155, 1177, 1185, 1375, 1605, 1659, 1925, 1975, 2247, 2607, 2625, 2675, 2765, 3531, 3745, 4125, 4345, 5775, 5885, 5925, 6083, 8025, 8239, 8295, 8453, 9625, 9875, 11235, 13035, 13375, 13825, 17655, 18249, 18725, 21725, 24717, 25359, 28875, 29425, 29625, 30415, 40125, 41195, 41475, 42265, 56175, 59171, 65175, 69125, 88275, 91245, 92983, 93625, 108625, 123585, 126795, 147125, 152075, 177513, 205975, 207375, 211325, 278949, 280875, 295855, 325875, 441375, 456225, 464915, 617925, 633975, 650881, 760375, 887565, 1029875, 1056625, 1394745, 1479275, 1952643, 2281125, 2324575, 3089625, 3169875, 3254405, 4437825, 6973725, 7396375, 9763215, 11622875, 16272025, 22189125, 34868625, 48816075, 81360125, 244080375]

約数ペア:

[(1, 244080375), (3, 81360125), (5, 48816075), (7, 34868625), (11, 22189125), (15, 16272025), (21, 11622875), (25, 9763215), (33, 7396375), (35, 6973725), (55, 4437825), (75, 3254405), (77, 3169875), (79, 3089625), (105, 2324575), (107, 2281125), (125, 1952643), (165, 1479275), (175, 1394745), (231, 1056625), (237, 1029875), (275, 887565), (321, 760375), (375, 650881), (385, 633975), (395, 617925), (525, 464915), (535, 456225), (553, 441375), (749, 325875), (825, 295855), (869, 280875), (875, 278949), (1155, 211325), (1177, 207375), (1185, 205975), (1375, 177513), (1605, 152075), (1659, 147125), (1925, 126795), (1975, 123585), (2247, 108625), (2607, 93625), (2625, 92983), (2675, 91245), (2765, 88275), (3531, 69125), (3745, 65175), (4125, 59171), (4345, 56175), (5775, 42265), (5885, 41475), (5925, 41195), (6083, 40125), (8025, 30415), (8239, 29625), (8295, 29425), (8453, 28875), (9625, 25359), (9875, 24717), (11235, 21725), (13035, 18725), (13375, 18249), (13825, 17655)]