374435520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4021}}^1$

素因数の和:4138

約数の個数: 112

約数和(自身を含む): 1201387488

約数和(自身を除く): 826951968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4021, 4656, 5820, 6208, 7760, 8042, 9312, 11640, 12063, 15520, 16084, 18624, 20105, 23280, 24126, 31040, 32168, 40210, 46560, 48252, 60315, 64336, 80420, 93120, 96504, 120630, 128672, 160840, 193008, 241260, 257344, 321680, 386016, 390037, 482520, 643360, 772032, 780074, 965040, 1170111, 1286720, 1560148, 1930080, 1950185, 2340222, 3120296, 3860160, 3900370, 4680444, 5850555, 6240592, 7800740, 9360888, 11701110, 12481184, 15601480, 18721776, 23402220, 24962368, 31202960, 37443552, 46804440, 62405920, 74887104, 93608880, 124811840, 187217760, 374435520]

約数ペア:

[(1, 374435520), (2, 187217760), (3, 124811840), (4, 93608880), (5, 74887104), (6, 62405920), (8, 46804440), (10, 37443552), (12, 31202960), (15, 24962368), (16, 23402220), (20, 18721776), (24, 15601480), (30, 12481184), (32, 11701110), (40, 9360888), (48, 7800740), (60, 6240592), (64, 5850555), (80, 4680444), (96, 3900370), (97, 3860160), (120, 3120296), (160, 2340222), (192, 1950185), (194, 1930080), (240, 1560148), (291, 1286720), (320, 1170111), (388, 965040), (480, 780074), (485, 772032), (582, 643360), (776, 482520), (960, 390037), (970, 386016), (1164, 321680), (1455, 257344), (1552, 241260), (1940, 193008), (2328, 160840), (2910, 128672), (3104, 120630), (3880, 96504), (4021, 93120), (4656, 80420), (5820, 64336), (6208, 60315), (7760, 48252), (8042, 46560), (9312, 40210), (11640, 32168), (12063, 31040), (15520, 24126), (16084, 23280), (18624, 20105)]