76497040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 190612800

約数和(自身を除く): 114115760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 118, 152, 190, 236, 295, 304, 380, 472, 590, 760, 853, 944, 1121, 1180, 1520, 1706, 2242, 2360, 3412, 4265, 4484, 4720, 5605, 6824, 8530, 8968, 11210, 13648, 16207, 17060, 17936, 22420, 32414, 34120, 44840, 50327, 64828, 68240, 81035, 89680, 100654, 129656, 162070, 201308, 251635, 259312, 324140, 402616, 503270, 648280, 805232, 956213, 1006540, 1296560, 1912426, 2013080, 3824852, 4026160, 4781065, 7649704, 9562130, 15299408, 19124260, 38248520, 76497040]

約数ペア:

[(1, 76497040), (2, 38248520), (4, 19124260), (5, 15299408), (8, 9562130), (10, 7649704), (16, 4781065), (19, 4026160), (20, 3824852), (38, 2013080), (40, 1912426), (59, 1296560), (76, 1006540), (80, 956213), (95, 805232), (118, 648280), (152, 503270), (190, 402616), (236, 324140), (295, 259312), (304, 251635), (380, 201308), (472, 162070), (590, 129656), (760, 100654), (853, 89680), (944, 81035), (1121, 68240), (1180, 64828), (1520, 50327), (1706, 44840), (2242, 34120), (2360, 32414), (3412, 22420), (4265, 17936), (4484, 17060), (4720, 16207), (5605, 13648), (6824, 11210), (8530, 8968)]