146651760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1535

約数の個数: 120

約数和(自身を含む): 496173600

約数和(自身を除く): 349521840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1367, 1490, 1788, 2235, 2384, 2682, 2734, 2980, 3576, 4101, 4470, 5364, 5468, 5960, 6705, 6835, 7152, 8202, 8940, 10728, 10936, 11920, 12303, 13410, 13670, 16404, 17880, 20505, 21456, 21872, 24606, 26820, 27340, 32808, 35760, 41010, 49212, 53640, 54680, 61515, 65616, 82020, 98424, 107280, 109360, 123030, 164040, 196848, 203683, 246060, 328080, 407366, 492120, 611049, 814732, 984240, 1018415, 1222098, 1629464, 1833147, 2036830, 2444196, 3055245, 3258928, 3666294, 4073660, 4888392, 6110490, 7332588, 8147320, 9165735, 9776784, 12220980, 14665176, 16294640, 18331470, 24441960, 29330352, 36662940, 48883920, 73325880, 146651760]

約数ペア:

[(1, 146651760), (2, 73325880), (3, 48883920), (4, 36662940), (5, 29330352), (6, 24441960), (8, 18331470), (9, 16294640), (10, 14665176), (12, 12220980), (15, 9776784), (16, 9165735), (18, 8147320), (20, 7332588), (24, 6110490), (30, 4888392), (36, 4073660), (40, 3666294), (45, 3258928), (48, 3055245), (60, 2444196), (72, 2036830), (80, 1833147), (90, 1629464), (120, 1222098), (144, 1018415), (149, 984240), (180, 814732), (240, 611049), (298, 492120), (360, 407366), (447, 328080), (596, 246060), (720, 203683), (745, 196848), (894, 164040), (1192, 123030), (1341, 109360), (1367, 107280), (1490, 98424), (1788, 82020), (2235, 65616), (2384, 61515), (2682, 54680), (2734, 53640), (2980, 49212), (3576, 41010), (4101, 35760), (4470, 32808), (5364, 27340), (5468, 26820), (5960, 24606), (6705, 21872), (6835, 21456), (7152, 20505), (8202, 17880), (8940, 16404), (10728, 13670), (10936, 13410), (11920, 12303)]