889308090720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{52861}}^1$

素因数の和:54558

約数の個数: 288

約数和(自身を含む): 3470445276480

約数和(自身を除く): 2581137185760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1669, 1680, 2016, 2520, 3338, 3360, 5007, 5040, 6676, 8345, 10014, 10080, 11683, 13352, 15021, 16690, 20028, 23366, 25035, 26704, 30042, 33380, 35049, 40056, 46732, 50070, 52861, 53408, 58415, 60084, 66760, 70098, 75105, 80112, 93464, 100140, 105147, 105722, 116830, 120168, 133520, 140196, 150210, 158583, 160224, 175245, 186928, 200280, 210294, 211444, 233660, 240336, 264305, 267040, 280392, 300420, 317166, 350490, 370027, 373856, 400560, 420588, 422888, 467320, 475749, 480672, 525735, 528610, 560784, 600840, 634332, 700980, 740054, 792915, 801120, 841176, 845776, 934640, 951498, 1051470, 1057220, 1110081, 1121568, 1201680, 1268664, 1401960, 1480108, 1585830, 1682352, 1691552, 1850135, 1869280, 1902996, 2102940, 2114440, 2220162, 2378745, 2403360, 2537328, 2803920, 2960216, 3171660, 3330243, 3364704, 3700270, 3805992, 4205880, 4228880, 4440324, 4757490, 5074656, 5550405, 5607840, 5920432, 6343320, 6660486, 7400540, 7611984, 8411760, 8457760, 8880648, 9514980, 11100810, 11840864, 12686640, 13320972, 14801080, 15223968, 16651215, 16823520, 17761296, 19029960, 22201620, 25373280, 26641944, 29602160, 33302430, 35522592, 38059920, 44403240, 53283888, 59204320, 66604860, 76119840, 88225009, 88806480, 106567776, 133209720, 176450018, 177612960, 264675027, 266419440, 352900036, 441125045, 529350054, 532838880, 617575063, 705800072, 794025081, 882250090, 1058700108, 1235150126, 1323375135, 1411600144, 1588050162, 1764500180, 1852725189, 2117400216, 2470300252, 2646750270, 2823200288, 3087875315, 3176100324, 3529000360, 3705450378, 3970125405, 4234800432, 4940600504, 5293500540, 5558175567, 6175750630, 6352200648, 7058000720, 7410900756, 7940250810, 8469600864, 9263625945, 9881201008, 10587001080, 11116351134, 12351501260, 12704401296, 14116001440, 14821801512, 15880501620, 18527251890, 19762402016, 21174002160, 22232702268, 24703002520, 25408802592, 27790877835, 29643603024, 31761003240, 37054503780, 42348004320, 44465404536, 49406005040, 55581755670, 59287206048, 63522006480, 74109007560, 88930809072, 98812010080, 111163511340, 127044012960, 148218015120, 177861618144, 222327022680, 296436030240, 444654045360, 889308090720]

約数ペア:

[(1, 889308090720), (2, 444654045360), (3, 296436030240), (4, 222327022680), (5, 177861618144), (6, 148218015120), (7, 127044012960), (8, 111163511340), (9, 98812010080), (10, 88930809072), (12, 74109007560), (14, 63522006480), (15, 59287206048), (16, 55581755670), (18, 49406005040), (20, 44465404536), (21, 42348004320), (24, 37054503780), (28, 31761003240), (30, 29643603024), (32, 27790877835), (35, 25408802592), (36, 24703002520), (40, 22232702268), (42, 21174002160), (45, 19762402016), (48, 18527251890), (56, 15880501620), (60, 14821801512), (63, 14116001440), (70, 12704401296), (72, 12351501260), (80, 11116351134), (84, 10587001080), (90, 9881201008), (96, 9263625945), (105, 8469600864), (112, 7940250810), (120, 7410900756), (126, 7058000720), (140, 6352200648), (144, 6175750630), (160, 5558175567), (168, 5293500540), (180, 4940600504), (210, 4234800432), (224, 3970125405), (240, 3705450378), (252, 3529000360), (280, 3176100324), (288, 3087875315), (315, 2823200288), (336, 2646750270), (360, 2470300252), (420, 2117400216), (480, 1852725189), (504, 1764500180), (560, 1588050162), (630, 1411600144), (672, 1323375135), (720, 1235150126), (840, 1058700108), (1008, 882250090), (1120, 794025081), (1260, 705800072), (1440, 617575063), (1669, 532838880), (1680, 529350054), (2016, 441125045), (2520, 352900036), (3338, 266419440), (3360, 264675027), (5007, 177612960), (5040, 176450018), (6676, 133209720), (8345, 106567776), (10014, 88806480), (10080, 88225009), (11683, 76119840), (13352, 66604860), (15021, 59204320), (16690, 53283888), (20028, 44403240), (23366, 38059920), (25035, 35522592), (26704, 33302430), (30042, 29602160), (33380, 26641944), (35049, 25373280), (40056, 22201620), (46732, 19029960), (50070, 17761296), (52861, 16823520), (53408, 16651215), (58415, 15223968), (60084, 14801080), (66760, 13320972), (70098, 12686640), (75105, 11840864), (80112, 11100810), (93464, 9514980), (100140, 8880648), (105147, 8457760), (105722, 8411760), (116830, 7611984), (120168, 7400540), (133520, 6660486), (140196, 6343320), (150210, 5920432), (158583, 5607840), (160224, 5550405), (175245, 5074656), (186928, 4757490), (200280, 4440324), (210294, 4228880), (211444, 4205880), (233660, 3805992), (240336, 3700270), (264305, 3364704), (267040, 3330243), (280392, 3171660), (300420, 2960216), (317166, 2803920), (350490, 2537328), (370027, 2403360), (373856, 2378745), (400560, 2220162), (420588, 2114440), (422888, 2102940), (467320, 1902996), (475749, 1869280), (480672, 1850135), (525735, 1691552), (528610, 1682352), (560784, 1585830), (600840, 1480108), (634332, 1401960), (700980, 1268664), (740054, 1201680), (792915, 1121568), (801120, 1110081), (841176, 1057220), (845776, 1051470), (934640, 951498)]