80585160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4507}}^1$

素因数の和:4670

約数の個数: 64

約数和(自身を含む): 243432000

約数和(自身を除く): 162846840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 4507, 5960, 8940, 9014, 13521, 17880, 18028, 22535, 27042, 36056, 45070, 54084, 67605, 90140, 108168, 135210, 180280, 270420, 540840, 671543, 1343086, 2014629, 2686172, 3357715, 4029258, 5372344, 6715430, 8058516, 10073145, 13430860, 16117032, 20146290, 26861720, 40292580, 80585160]

約数ペア:

[(1, 80585160), (2, 40292580), (3, 26861720), (4, 20146290), (5, 16117032), (6, 13430860), (8, 10073145), (10, 8058516), (12, 6715430), (15, 5372344), (20, 4029258), (24, 3357715), (30, 2686172), (40, 2014629), (60, 1343086), (120, 671543), (149, 540840), (298, 270420), (447, 180280), (596, 135210), (745, 108168), (894, 90140), (1192, 67605), (1490, 54084), (1788, 45070), (2235, 36056), (2980, 27042), (3576, 22535), (4470, 18028), (4507, 17880), (5960, 13521), (8940, 9014)]