327749040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4507}}^1$

素因数の和:4627

約数の個数: 120

約数和(自身を含む): 1111835088

約数和(自身を除く): 784086048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4507, 4545, 4848, 6060, 7272, 8080, 9014, 9090, 12120, 13521, 14544, 18028, 18180, 22535, 24240, 27042, 36056, 36360, 40563, 45070, 54084, 67605, 72112, 72720, 81126, 90140, 108168, 135210, 162252, 180280, 202815, 216336, 270420, 324504, 360560, 405630, 455207, 540840, 649008, 811260, 910414, 1081680, 1365621, 1622520, 1820828, 2276035, 2731242, 3245040, 3641656, 4096863, 4552070, 5462484, 6828105, 7283312, 8193726, 9104140, 10924968, 13656210, 16387452, 18208280, 20484315, 21849936, 27312420, 32774904, 36416560, 40968630, 54624840, 65549808, 81937260, 109249680, 163874520, 327749040]

約数ペア:

[(1, 327749040), (2, 163874520), (3, 109249680), (4, 81937260), (5, 65549808), (6, 54624840), (8, 40968630), (9, 36416560), (10, 32774904), (12, 27312420), (15, 21849936), (16, 20484315), (18, 18208280), (20, 16387452), (24, 13656210), (30, 10924968), (36, 9104140), (40, 8193726), (45, 7283312), (48, 6828105), (60, 5462484), (72, 4552070), (80, 4096863), (90, 3641656), (101, 3245040), (120, 2731242), (144, 2276035), (180, 1820828), (202, 1622520), (240, 1365621), (303, 1081680), (360, 910414), (404, 811260), (505, 649008), (606, 540840), (720, 455207), (808, 405630), (909, 360560), (1010, 324504), (1212, 270420), (1515, 216336), (1616, 202815), (1818, 180280), (2020, 162252), (2424, 135210), (3030, 108168), (3636, 90140), (4040, 81126), (4507, 72720), (4545, 72112), (4848, 67605), (6060, 54084), (7272, 45070), (8080, 40563), (9014, 36360), (9090, 36056), (12120, 27042), (13521, 24240), (14544, 22535), (18028, 18180)]