9965405520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15569}}^1$

素因数の和:15722

約数の個数: 240

約数和(自身を含む): 38551818240

約数和(自身を除く): 28586412720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1143, 1260, 1270, 1524, 1680, 1778, 1905, 2032, 2286, 2520, 2540, 2667, 3048, 3556, 3810, 4445, 4572, 5040, 5080, 5334, 5715, 6096, 7112, 7620, 8001, 8890, 9144, 10160, 10668, 11430, 13335, 14224, 15240, 15569, 16002, 17780, 18288, 21336, 22860, 26670, 30480, 31138, 32004, 35560, 40005, 42672, 45720, 46707, 53340, 62276, 64008, 71120, 77845, 80010, 91440, 93414, 106680, 108983, 124552, 128016, 140121, 155690, 160020, 186828, 213360, 217966, 233535, 249104, 280242, 311380, 320040, 326949, 373656, 435932, 467070, 544915, 560484, 622760, 640080, 653898, 700605, 747312, 871864, 934140, 980847, 1089830, 1120968, 1245520, 1307796, 1401210, 1634745, 1743728, 1868280, 1961694, 1977263, 2179660, 2241936, 2615592, 2802420, 3269490, 3736560, 3923388, 3954526, 4359320, 4904235, 5231184, 5604840, 5931789, 6538980, 7846776, 7909052, 8718640, 9808470, 9886315, 11209680, 11863578, 13077960, 13840841, 15693552, 15818104, 17795367, 19616940, 19772630, 23727156, 26155920, 27681682, 29658945, 31636208, 35590734, 39233880, 39545260, 41522523, 47454312, 55363364, 59317890, 69204205, 71181468, 78467760, 79090520, 83045046, 88976835, 94908624, 110726728, 118635780, 124567569, 138408410, 142362936, 158181040, 166090092, 177953670, 207612615, 221453456, 237271560, 249135138, 276816820, 284725872, 332180184, 355907340, 415225230, 474543120, 498270276, 553633640, 622837845, 664360368, 711814680, 830450460, 996540552, 1107267280, 1245675690, 1423629360, 1660900920, 1993081104, 2491351380, 3321801840, 4982702760, 9965405520]

約数ペア:

[(1, 9965405520), (2, 4982702760), (3, 3321801840), (4, 2491351380), (5, 1993081104), (6, 1660900920), (7, 1423629360), (8, 1245675690), (9, 1107267280), (10, 996540552), (12, 830450460), (14, 711814680), (15, 664360368), (16, 622837845), (18, 553633640), (20, 498270276), (21, 474543120), (24, 415225230), (28, 355907340), (30, 332180184), (35, 284725872), (36, 276816820), (40, 249135138), (42, 237271560), (45, 221453456), (48, 207612615), (56, 177953670), (60, 166090092), (63, 158181040), (70, 142362936), (72, 138408410), (80, 124567569), (84, 118635780), (90, 110726728), (105, 94908624), (112, 88976835), (120, 83045046), (126, 79090520), (127, 78467760), (140, 71181468), (144, 69204205), (168, 59317890), (180, 55363364), (210, 47454312), (240, 41522523), (252, 39545260), (254, 39233880), (280, 35590734), (315, 31636208), (336, 29658945), (360, 27681682), (381, 26155920), (420, 23727156), (504, 19772630), (508, 19616940), (560, 17795367), (630, 15818104), (635, 15693552), (720, 13840841), (762, 13077960), (840, 11863578), (889, 11209680), (1008, 9886315), (1016, 9808470), (1143, 8718640), (1260, 7909052), (1270, 7846776), (1524, 6538980), (1680, 5931789), (1778, 5604840), (1905, 5231184), (2032, 4904235), (2286, 4359320), (2520, 3954526), (2540, 3923388), (2667, 3736560), (3048, 3269490), (3556, 2802420), (3810, 2615592), (4445, 2241936), (4572, 2179660), (5040, 1977263), (5080, 1961694), (5334, 1868280), (5715, 1743728), (6096, 1634745), (7112, 1401210), (7620, 1307796), (8001, 1245520), (8890, 1120968), (9144, 1089830), (10160, 980847), (10668, 934140), (11430, 871864), (13335, 747312), (14224, 700605), (15240, 653898), (15569, 640080), (16002, 622760), (17780, 560484), (18288, 544915), (21336, 467070), (22860, 435932), (26670, 373656), (30480, 326949), (31138, 320040), (32004, 311380), (35560, 280242), (40005, 249104), (42672, 233535), (45720, 217966), (46707, 213360), (53340, 186828), (62276, 160020), (64008, 155690), (71120, 140121), (77845, 128016), (80010, 124552), (91440, 108983), (93414, 106680)]