240920928

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{10589}}^1$

素因数の和:10684

約数の個数: 72

約数和(自身を含む): 693856800

約数和(自身を除く): 452935872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 10589, 11376, 21178, 22752, 31767, 42356, 63534, 84712, 95301, 127068, 169424, 190602, 254136, 338848, 381204, 508272, 762408, 836531, 1016544, 1524816, 1673062, 2509593, 3049632, 3346124, 5019186, 6692248, 7528779, 10038372, 13384496, 15057558, 20076744, 26768992, 30115116, 40153488, 60230232, 80306976, 120460464, 240920928]

約数ペア:

[(1, 240920928), (2, 120460464), (3, 80306976), (4, 60230232), (6, 40153488), (8, 30115116), (9, 26768992), (12, 20076744), (16, 15057558), (18, 13384496), (24, 10038372), (32, 7528779), (36, 6692248), (48, 5019186), (72, 3346124), (79, 3049632), (96, 2509593), (144, 1673062), (158, 1524816), (237, 1016544), (288, 836531), (316, 762408), (474, 508272), (632, 381204), (711, 338848), (948, 254136), (1264, 190602), (1422, 169424), (1896, 127068), (2528, 95301), (2844, 84712), (3792, 63534), (5688, 42356), (7584, 31767), (10589, 22752), (11376, 21178)]