3180821040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1$

素因数の和:1908

約数の個数: 240

約数和(自身を含む): 11392145856

約数和(自身を除く): 8211324816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 151, 153, 170, 180, 204, 240, 255, 272, 302, 306, 340, 360, 408, 453, 510, 604, 612, 680, 720, 755, 765, 816, 906, 1020, 1208, 1224, 1359, 1360, 1510, 1530, 1721, 1812, 2040, 2265, 2416, 2448, 2567, 2718, 3020, 3060, 3442, 3624, 4080, 4530, 5134, 5163, 5436, 6040, 6120, 6795, 6884, 7248, 7701, 8605, 9060, 10268, 10326, 10872, 12080, 12240, 12835, 13590, 13768, 15402, 15489, 17210, 18120, 20536, 20652, 21744, 23103, 25670, 25815, 27180, 27536, 29257, 30804, 30978, 34420, 36240, 38505, 41072, 41304, 46206, 51340, 51630, 54360, 58514, 61608, 61956, 68840, 77010, 77445, 82608, 87771, 92412, 102680, 103260, 108720, 115515, 117028, 123216, 123912, 137680, 146285, 154020, 154890, 175542, 184824, 205360, 206520, 231030, 234056, 247824, 259871, 263313, 292570, 308040, 309780, 351084, 369648, 413040, 438855, 462060, 468112, 519742, 526626, 585140, 616080, 619560, 702168, 779613, 877710, 924120, 1039484, 1053252, 1170280, 1239120, 1299355, 1316565, 1404336, 1559226, 1755420, 1848240, 2078968, 2106504, 2338839, 2340560, 2598710, 2633130, 3118452, 3510840, 3898065, 4157936, 4213008, 4417807, 4677678, 5197420, 5266260, 6236904, 7021680, 7796130, 8835614, 9355356, 10394840, 10532520, 11694195, 12473808, 13253421, 15592260, 17671228, 18710712, 20789680, 21065040, 22089035, 23388390, 26506842, 31184520, 35342456, 37421424, 39760263, 44178070, 46776780, 53013684, 62369040, 66267105, 70684912, 79520526, 88356140, 93553560, 106027368, 132534210, 159041052, 176712280, 187107120, 198801315, 212054736, 265068420, 318082104, 353424560, 397602630, 530136840, 636164208, 795205260, 1060273680, 1590410520, 3180821040]

約数ペア:

[(1, 3180821040), (2, 1590410520), (3, 1060273680), (4, 795205260), (5, 636164208), (6, 530136840), (8, 397602630), (9, 353424560), (10, 318082104), (12, 265068420), (15, 212054736), (16, 198801315), (17, 187107120), (18, 176712280), (20, 159041052), (24, 132534210), (30, 106027368), (34, 93553560), (36, 88356140), (40, 79520526), (45, 70684912), (48, 66267105), (51, 62369040), (60, 53013684), (68, 46776780), (72, 44178070), (80, 39760263), (85, 37421424), (90, 35342456), (102, 31184520), (120, 26506842), (136, 23388390), (144, 22089035), (151, 21065040), (153, 20789680), (170, 18710712), (180, 17671228), (204, 15592260), (240, 13253421), (255, 12473808), (272, 11694195), (302, 10532520), (306, 10394840), (340, 9355356), (360, 8835614), (408, 7796130), (453, 7021680), (510, 6236904), (604, 5266260), (612, 5197420), (680, 4677678), (720, 4417807), (755, 4213008), (765, 4157936), (816, 3898065), (906, 3510840), (1020, 3118452), (1208, 2633130), (1224, 2598710), (1359, 2340560), (1360, 2338839), (1510, 2106504), (1530, 2078968), (1721, 1848240), (1812, 1755420), (2040, 1559226), (2265, 1404336), (2416, 1316565), (2448, 1299355), (2567, 1239120), (2718, 1170280), (3020, 1053252), (3060, 1039484), (3442, 924120), (3624, 877710), (4080, 779613), (4530, 702168), (5134, 619560), (5163, 616080), (5436, 585140), (6040, 526626), (6120, 519742), (6795, 468112), (6884, 462060), (7248, 438855), (7701, 413040), (8605, 369648), (9060, 351084), (10268, 309780), (10326, 308040), (10872, 292570), (12080, 263313), (12240, 259871), (12835, 247824), (13590, 234056), (13768, 231030), (15402, 206520), (15489, 205360), (17210, 184824), (18120, 175542), (20536, 154890), (20652, 154020), (21744, 146285), (23103, 137680), (25670, 123912), (25815, 123216), (27180, 117028), (27536, 115515), (29257, 108720), (30804, 103260), (30978, 102680), (34420, 92412), (36240, 87771), (38505, 82608), (41072, 77445), (41304, 77010), (46206, 68840), (51340, 61956), (51630, 61608), (54360, 58514)]