505799156640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{45953}}^1$

素因数の和:46991

約数の個数: 192

約数和(自身を含む): 1664243594496

約数和(自身を除く): 1158444437856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 997, 1104, 1380, 1840, 1994, 2208, 2760, 2991, 3680, 3988, 4985, 5520, 5982, 7976, 9970, 11040, 11964, 14955, 15952, 19940, 22931, 23928, 29910, 31904, 39880, 45862, 45953, 47856, 59820, 68793, 79760, 91724, 91906, 95712, 114655, 119640, 137586, 137859, 159520, 183448, 183812, 229310, 229765, 239280, 275172, 275718, 343965, 366896, 367624, 458620, 459530, 478560, 550344, 551436, 687930, 689295, 733792, 735248, 917240, 919060, 1056919, 1100688, 1102872, 1375860, 1378590, 1470496, 1834480, 1838120, 2113838, 2201376, 2205744, 2751720, 2757180, 3170757, 3668960, 3676240, 4227676, 4411488, 5284595, 5503440, 5514360, 6341514, 7352480, 8455352, 10569190, 11006880, 11028720, 12683028, 15853785, 16910704, 21138380, 22057440, 25366056, 31707570, 33821408, 42276760, 45815141, 50732112, 63415140, 84553520, 91630282, 101464224, 126830280, 137445423, 169107040, 183260564, 229075705, 253660560, 274890846, 366521128, 458151410, 507321120, 549781692, 687227115, 733042256, 916302820, 1053748243, 1099563384, 1374454230, 1466084512, 1832605640, 2107496486, 2199126768, 2748908460, 3161244729, 3665211280, 4214992972, 4398253536, 5268741215, 5497816920, 6322489458, 7330422560, 8429985944, 10537482430, 10995633840, 12644978916, 15806223645, 16859971888, 21074964860, 21991267680, 25289957832, 31612447290, 33719943776, 42149929720, 50579915664, 63224894580, 84299859440, 101159831328, 126449789160, 168599718880, 252899578320, 505799156640]

約数ペア:

[(1, 505799156640), (2, 252899578320), (3, 168599718880), (4, 126449789160), (5, 101159831328), (6, 84299859440), (8, 63224894580), (10, 50579915664), (12, 42149929720), (15, 33719943776), (16, 31612447290), (20, 25289957832), (23, 21991267680), (24, 21074964860), (30, 16859971888), (32, 15806223645), (40, 12644978916), (46, 10995633840), (48, 10537482430), (60, 8429985944), (69, 7330422560), (80, 6322489458), (92, 5497816920), (96, 5268741215), (115, 4398253536), (120, 4214992972), (138, 3665211280), (160, 3161244729), (184, 2748908460), (230, 2199126768), (240, 2107496486), (276, 1832605640), (345, 1466084512), (368, 1374454230), (460, 1099563384), (480, 1053748243), (552, 916302820), (690, 733042256), (736, 687227115), (920, 549781692), (997, 507321120), (1104, 458151410), (1380, 366521128), (1840, 274890846), (1994, 253660560), (2208, 229075705), (2760, 183260564), (2991, 169107040), (3680, 137445423), (3988, 126830280), (4985, 101464224), (5520, 91630282), (5982, 84553520), (7976, 63415140), (9970, 50732112), (11040, 45815141), (11964, 42276760), (14955, 33821408), (15952, 31707570), (19940, 25366056), (22931, 22057440), (23928, 21138380), (29910, 16910704), (31904, 15853785), (39880, 12683028), (45862, 11028720), (45953, 11006880), (47856, 10569190), (59820, 8455352), (68793, 7352480), (79760, 6341514), (91724, 5514360), (91906, 5503440), (95712, 5284595), (114655, 4411488), (119640, 4227676), (137586, 3676240), (137859, 3668960), (159520, 3170757), (183448, 2757180), (183812, 2751720), (229310, 2205744), (229765, 2201376), (239280, 2113838), (275172, 1838120), (275718, 1834480), (343965, 1470496), (366896, 1378590), (367624, 1375860), (458620, 1102872), (459530, 1100688), (478560, 1056919), (550344, 919060), (551436, 917240), (687930, 735248), (689295, 733792)]