1260219709760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{959831}}^1$

素因数の和:960232

約数の個数: 112

約数和(自身を含む): 3282487224192

約数和(自身を除く): 2022267514432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 373, 440, 704, 746, 880, 1492, 1760, 1865, 2984, 3520, 3730, 4103, 5968, 7460, 8206, 11936, 14920, 16412, 20515, 23872, 29840, 32824, 41030, 59680, 65648, 82060, 119360, 131296, 164120, 262592, 328240, 656480, 959831, 1312960, 1919662, 3839324, 4799155, 7678648, 9598310, 10558141, 15357296, 19196620, 21116282, 30714592, 38393240, 42232564, 52790705, 61429184, 76786480, 84465128, 105581410, 153572960, 168930256, 211162820, 307145920, 337860512, 358016963, 422325640, 675721024, 716033926, 844651280, 1432067852, 1689302560, 1790084815, 2864135704, 3378605120, 3580169630, 3938186593, 5728271408, 7160339260, 7876373186, 11456542816, 14320678520, 15752746372, 19690932965, 22913085632, 28641357040, 31505492744, 39381865930, 57282714080, 63010985488, 78763731860, 114565428160, 126021970976, 157527463720, 252043941952, 315054927440, 630109854880, 1260219709760]

約数ペア:

[(1, 1260219709760), (2, 630109854880), (4, 315054927440), (5, 252043941952), (8, 157527463720), (10, 126021970976), (11, 114565428160), (16, 78763731860), (20, 63010985488), (22, 57282714080), (32, 39381865930), (40, 31505492744), (44, 28641357040), (55, 22913085632), (64, 19690932965), (80, 15752746372), (88, 14320678520), (110, 11456542816), (160, 7876373186), (176, 7160339260), (220, 5728271408), (320, 3938186593), (352, 3580169630), (373, 3378605120), (440, 2864135704), (704, 1790084815), (746, 1689302560), (880, 1432067852), (1492, 844651280), (1760, 716033926), (1865, 675721024), (2984, 422325640), (3520, 358016963), (3730, 337860512), (4103, 307145920), (5968, 211162820), (7460, 168930256), (8206, 153572960), (11936, 105581410), (14920, 84465128), (16412, 76786480), (20515, 61429184), (23872, 52790705), (29840, 42232564), (32824, 38393240), (41030, 30714592), (59680, 21116282), (65648, 19196620), (82060, 15357296), (119360, 10558141), (131296, 9598310), (164120, 7678648), (262592, 4799155), (328240, 3839324), (656480, 1919662), (959831, 1312960)]