137081640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 419459040

約数和(自身を除く): 282377400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 307, 366, 488, 610, 614, 732, 915, 921, 1220, 1228, 1464, 1535, 1830, 1842, 2440, 2456, 3070, 3660, 3684, 3721, 4605, 6140, 7320, 7368, 7442, 9210, 11163, 12280, 14884, 18420, 18605, 18727, 22326, 29768, 36840, 37210, 37454, 44652, 55815, 56181, 74420, 74908, 89304, 93635, 111630, 112362, 148840, 149816, 187270, 223260, 224724, 280905, 374540, 446520, 449448, 561810, 749080, 1123620, 1142347, 2247240, 2284694, 3427041, 4569388, 5711735, 6854082, 9138776, 11423470, 13708164, 17135205, 22846940, 27416328, 34270410, 45693880, 68540820, 137081640]

約数ペア:

[(1, 137081640), (2, 68540820), (3, 45693880), (4, 34270410), (5, 27416328), (6, 22846940), (8, 17135205), (10, 13708164), (12, 11423470), (15, 9138776), (20, 6854082), (24, 5711735), (30, 4569388), (40, 3427041), (60, 2284694), (61, 2247240), (120, 1142347), (122, 1123620), (183, 749080), (244, 561810), (305, 449448), (307, 446520), (366, 374540), (488, 280905), (610, 224724), (614, 223260), (732, 187270), (915, 149816), (921, 148840), (1220, 112362), (1228, 111630), (1464, 93635), (1535, 89304), (1830, 74908), (1842, 74420), (2440, 56181), (2456, 55815), (3070, 44652), (3660, 37454), (3684, 37210), (3721, 36840), (4605, 29768), (6140, 22326), (7320, 18727), (7368, 18605), (7442, 18420), (9210, 14884), (11163, 12280)]