80028432

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 120

約数和(自身を含む): 252657440

約数和(自身を除く): 172629008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1531, 1584, 1936, 2178, 2376, 2904, 3062, 3267, 4356, 4593, 4752, 5808, 6124, 6534, 8712, 9186, 12248, 13068, 13779, 16841, 17424, 18372, 24496, 26136, 27558, 33682, 36744, 41337, 50523, 52272, 55116, 67364, 73488, 82674, 101046, 110232, 134728, 151569, 165348, 185251, 202092, 220464, 269456, 303138, 330696, 370502, 404184, 454707, 555753, 606276, 661392, 741004, 808368, 909414, 1111506, 1212552, 1482008, 1667259, 1818828, 2223012, 2425104, 2964016, 3334518, 3637656, 4446024, 5001777, 6669036, 7275312, 8892048, 10003554, 13338072, 20007108, 26676144, 40014216, 80028432]

約数ペア:

[(1, 80028432), (2, 40014216), (3, 26676144), (4, 20007108), (6, 13338072), (8, 10003554), (9, 8892048), (11, 7275312), (12, 6669036), (16, 5001777), (18, 4446024), (22, 3637656), (24, 3334518), (27, 2964016), (33, 2425104), (36, 2223012), (44, 1818828), (48, 1667259), (54, 1482008), (66, 1212552), (72, 1111506), (88, 909414), (99, 808368), (108, 741004), (121, 661392), (132, 606276), (144, 555753), (176, 454707), (198, 404184), (216, 370502), (242, 330696), (264, 303138), (297, 269456), (363, 220464), (396, 202092), (432, 185251), (484, 165348), (528, 151569), (594, 134728), (726, 110232), (792, 101046), (968, 82674), (1089, 73488), (1188, 67364), (1452, 55116), (1531, 52272), (1584, 50523), (1936, 41337), (2178, 36744), (2376, 33682), (2904, 27558), (3062, 26136), (3267, 24496), (4356, 18372), (4593, 17424), (4752, 16841), (5808, 13779), (6124, 13068), (6534, 12248), (8712, 9186)]