330450720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{971}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 1043461440

約数和(自身を除く): 713010720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 709, 971, 1418, 1942, 2127, 2836, 2913, 3545, 3884, 4254, 4855, 5672, 5826, 7090, 7768, 8508, 9710, 10635, 11344, 11652, 14180, 14565, 15536, 17016, 19420, 21270, 22688, 23304, 28360, 29130, 31072, 34032, 38840, 42540, 46608, 56720, 58260, 68064, 77680, 85080, 93216, 113440, 116520, 155360, 170160, 233040, 340320, 466080, 688439, 1376878, 2065317, 2753756, 3442195, 4130634, 5507512, 6884390, 8261268, 10326585, 11015024, 13768780, 16522536, 20653170, 22030048, 27537560, 33045072, 41306340, 55075120, 66090144, 82612680, 110150240, 165225360, 330450720]

約数ペア:

[(1, 330450720), (2, 165225360), (3, 110150240), (4, 82612680), (5, 66090144), (6, 55075120), (8, 41306340), (10, 33045072), (12, 27537560), (15, 22030048), (16, 20653170), (20, 16522536), (24, 13768780), (30, 11015024), (32, 10326585), (40, 8261268), (48, 6884390), (60, 5507512), (80, 4130634), (96, 3442195), (120, 2753756), (160, 2065317), (240, 1376878), (480, 688439), (709, 466080), (971, 340320), (1418, 233040), (1942, 170160), (2127, 155360), (2836, 116520), (2913, 113440), (3545, 93216), (3884, 85080), (4254, 77680), (4855, 68064), (5672, 58260), (5826, 56720), (7090, 46608), (7768, 42540), (8508, 38840), (9710, 34032), (10635, 31072), (11344, 29130), (11652, 28360), (14180, 23304), (14565, 22688), (15536, 21270), (17016, 19420)]