4396373640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2381}}^1$

素因数の和:2644

約数の個数: 192

約数和(自身を含む): 14982589440

約数和(自身を除く): 10586215800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 223, 230, 276, 345, 360, 414, 446, 460, 552, 669, 690, 828, 892, 920, 1035, 1115, 1338, 1380, 1656, 1784, 2007, 2070, 2230, 2381, 2676, 2760, 3345, 4014, 4140, 4460, 4762, 5129, 5352, 6690, 7143, 8028, 8280, 8920, 9524, 10035, 10258, 11905, 13380, 14286, 15387, 16056, 19048, 20070, 20516, 21429, 23810, 25645, 26760, 28572, 30774, 35715, 40140, 41032, 42858, 46161, 47620, 51290, 54763, 57144, 61548, 71430, 76935, 80280, 85716, 92322, 95240, 102580, 107145, 109526, 123096, 142860, 153870, 164289, 171432, 184644, 205160, 214290, 219052, 230805, 273815, 285720, 307740, 328578, 369288, 428580, 438104, 461610, 492867, 530963, 547630, 615480, 657156, 821445, 857160, 923220, 985734, 1061926, 1095260, 1314312, 1592889, 1642890, 1846440, 1971468, 2123852, 2190520, 2464335, 2654815, 3185778, 3285780, 3942936, 4247704, 4778667, 4928670, 5309630, 6371556, 6571560, 7964445, 9557334, 9857340, 10619260, 12212149, 12743112, 15928890, 19114668, 19714680, 21238520, 23893335, 24424298, 31857780, 36636447, 38229336, 47786670, 48848596, 61060745, 63715560, 73272894, 95573340, 97697192, 109909341, 122121490, 146545788, 183182235, 191146680, 219818682, 244242980, 293091576, 366364470, 439637364, 488485960, 549546705, 732728940, 879274728, 1099093410, 1465457880, 2198186820, 4396373640]

約数ペア:

[(1, 4396373640), (2, 2198186820), (3, 1465457880), (4, 1099093410), (5, 879274728), (6, 732728940), (8, 549546705), (9, 488485960), (10, 439637364), (12, 366364470), (15, 293091576), (18, 244242980), (20, 219818682), (23, 191146680), (24, 183182235), (30, 146545788), (36, 122121490), (40, 109909341), (45, 97697192), (46, 95573340), (60, 73272894), (69, 63715560), (72, 61060745), (90, 48848596), (92, 47786670), (115, 38229336), (120, 36636447), (138, 31857780), (180, 24424298), (184, 23893335), (207, 21238520), (223, 19714680), (230, 19114668), (276, 15928890), (345, 12743112), (360, 12212149), (414, 10619260), (446, 9857340), (460, 9557334), (552, 7964445), (669, 6571560), (690, 6371556), (828, 5309630), (892, 4928670), (920, 4778667), (1035, 4247704), (1115, 3942936), (1338, 3285780), (1380, 3185778), (1656, 2654815), (1784, 2464335), (2007, 2190520), (2070, 2123852), (2230, 1971468), (2381, 1846440), (2676, 1642890), (2760, 1592889), (3345, 1314312), (4014, 1095260), (4140, 1061926), (4460, 985734), (4762, 923220), (5129, 857160), (5352, 821445), (6690, 657156), (7143, 615480), (8028, 547630), (8280, 530963), (8920, 492867), (9524, 461610), (10035, 438104), (10258, 428580), (11905, 369288), (13380, 328578), (14286, 307740), (15387, 285720), (16056, 273815), (19048, 230805), (20070, 219052), (20516, 214290), (21429, 205160), (23810, 184644), (25645, 171432), (26760, 164289), (28572, 153870), (30774, 142860), (35715, 123096), (40140, 109526), (41032, 107145), (42858, 102580), (46161, 95240), (47620, 92322), (51290, 85716), (54763, 80280), (57144, 76935), (61548, 71430)]