423359589760

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{11731}}^1$

素因数の和:11905

約数の個数: 256

約数和(自身を含む): 1116631111680

約数和(自身を除く): 693271521920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 107, 124, 128, 136, 155, 160, 170, 214, 248, 272, 310, 320, 340, 428, 496, 527, 535, 544, 620, 640, 680, 856, 992, 1054, 1070, 1088, 1240, 1360, 1712, 1819, 1984, 2108, 2140, 2176, 2480, 2635, 2720, 3317, 3424, 3638, 3968, 4216, 4280, 4960, 5270, 5440, 6634, 6848, 7276, 8432, 8560, 9095, 9920, 10540, 10880, 11731, 13268, 13696, 14552, 16585, 16864, 17120, 18190, 19840, 21080, 23462, 26536, 29104, 33170, 33728, 34240, 36380, 42160, 46924, 53072, 56389, 58208, 58655, 66340, 67456, 68480, 72760, 84320, 93848, 106144, 112778, 116416, 117310, 132680, 145520, 168640, 187696, 199427, 212288, 225556, 232832, 234620, 265360, 281945, 291040, 337280, 363661, 375392, 398854, 424576, 451112, 469240, 530720, 563890, 582080, 727322, 750784, 797708, 902224, 938480, 997135, 1061440, 1127780, 1164160, 1255217, 1454644, 1501568, 1595416, 1804448, 1818305, 1876960, 1994270, 2122880, 2255560, 2510434, 2909288, 3190832, 3608896, 3636610, 3753920, 3988540, 4511120, 5020868, 5818576, 6182237, 6276085, 6381664, 7217792, 7273220, 7507840, 7977080, 9022240, 10041736, 11637152, 12364474, 12552170, 12763328, 14546440, 15954160, 18044480, 20083472, 21338689, 23274304, 24728948, 25104340, 25526656, 29092880, 30911185, 31908320, 36088960, 38911727, 40166944, 42677378, 46548608, 49457896, 50208680, 58185760, 61822370, 63816640, 77823454, 80333888, 85354756, 98915792, 100417360, 106693445, 116371520, 123644740, 127633280, 155646908, 160667776, 170709512, 194558635, 197831584, 200834720, 213386890, 232743040, 247289480, 311293816, 341419024, 389117270, 395663168, 401669440, 426773780, 494578960, 622587632, 661499359, 682838048, 778234540, 791326336, 803338880, 853547560, 989157920, 1245175264, 1322998718, 1365676096, 1556469080, 1707095120, 1978315840, 2490350528, 2645997436, 2731352192, 3112938160, 3307496795, 3414190240, 3956631680, 4980701056, 5291994872, 6225876320, 6614993590, 6828380480, 10583989744, 12451752640, 13229987180, 13656760960, 21167979488, 24903505280, 26459974360, 42335958976, 52919948720, 84671917952, 105839897440, 211679794880, 423359589760]

約数ペア:

[(1, 423359589760), (2, 211679794880), (4, 105839897440), (5, 84671917952), (8, 52919948720), (10, 42335958976), (16, 26459974360), (17, 24903505280), (20, 21167979488), (31, 13656760960), (32, 13229987180), (34, 12451752640), (40, 10583989744), (62, 6828380480), (64, 6614993590), (68, 6225876320), (80, 5291994872), (85, 4980701056), (107, 3956631680), (124, 3414190240), (128, 3307496795), (136, 3112938160), (155, 2731352192), (160, 2645997436), (170, 2490350528), (214, 1978315840), (248, 1707095120), (272, 1556469080), (310, 1365676096), (320, 1322998718), (340, 1245175264), (428, 989157920), (496, 853547560), (527, 803338880), (535, 791326336), (544, 778234540), (620, 682838048), (640, 661499359), (680, 622587632), (856, 494578960), (992, 426773780), (1054, 401669440), (1070, 395663168), (1088, 389117270), (1240, 341419024), (1360, 311293816), (1712, 247289480), (1819, 232743040), (1984, 213386890), (2108, 200834720), (2140, 197831584), (2176, 194558635), (2480, 170709512), (2635, 160667776), (2720, 155646908), (3317, 127633280), (3424, 123644740), (3638, 116371520), (3968, 106693445), (4216, 100417360), (4280, 98915792), (4960, 85354756), (5270, 80333888), (5440, 77823454), (6634, 63816640), (6848, 61822370), (7276, 58185760), (8432, 50208680), (8560, 49457896), (9095, 46548608), (9920, 42677378), (10540, 40166944), (10880, 38911727), (11731, 36088960), (13268, 31908320), (13696, 30911185), (14552, 29092880), (16585, 25526656), (16864, 25104340), (17120, 24728948), (18190, 23274304), (19840, 21338689), (21080, 20083472), (23462, 18044480), (26536, 15954160), (29104, 14546440), (33170, 12763328), (33728, 12552170), (34240, 12364474), (36380, 11637152), (42160, 10041736), (46924, 9022240), (53072, 7977080), (56389, 7507840), (58208, 7273220), (58655, 7217792), (66340, 6381664), (67456, 6276085), (68480, 6182237), (72760, 5818576), (84320, 5020868), (93848, 4511120), (106144, 3988540), (112778, 3753920), (116416, 3636610), (117310, 3608896), (132680, 3190832), (145520, 2909288), (168640, 2510434), (187696, 2255560), (199427, 2122880), (212288, 1994270), (225556, 1876960), (232832, 1818305), (234620, 1804448), (265360, 1595416), (281945, 1501568), (291040, 1454644), (337280, 1255217), (363661, 1164160), (375392, 1127780), (398854, 1061440), (424576, 997135), (451112, 938480), (469240, 902224), (530720, 797708), (563890, 750784), (582080, 727322)]