13685040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 46715760

約数和(自身を除く): 33030720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 229, 240, 249, 332, 360, 415, 458, 498, 664, 687, 720, 747, 830, 916, 996, 1145, 1245, 1328, 1374, 1494, 1660, 1832, 1992, 2061, 2290, 2490, 2748, 2988, 3320, 3435, 3664, 3735, 3984, 4122, 4580, 4980, 5496, 5976, 6640, 6870, 7470, 8244, 9160, 9960, 10305, 10992, 11952, 13740, 14940, 16488, 18320, 19007, 19920, 20610, 27480, 29880, 32976, 38014, 41220, 54960, 57021, 59760, 76028, 82440, 95035, 114042, 152056, 164880, 171063, 190070, 228084, 285105, 304112, 342126, 380140, 456168, 570210, 684252, 760280, 855315, 912336, 1140420, 1368504, 1520560, 1710630, 2280840, 2737008, 3421260, 4561680, 6842520, 13685040]

約数ペア:

[(1, 13685040), (2, 6842520), (3, 4561680), (4, 3421260), (5, 2737008), (6, 2280840), (8, 1710630), (9, 1520560), (10, 1368504), (12, 1140420), (15, 912336), (16, 855315), (18, 760280), (20, 684252), (24, 570210), (30, 456168), (36, 380140), (40, 342126), (45, 304112), (48, 285105), (60, 228084), (72, 190070), (80, 171063), (83, 164880), (90, 152056), (120, 114042), (144, 95035), (166, 82440), (180, 76028), (229, 59760), (240, 57021), (249, 54960), (332, 41220), (360, 38014), (415, 32976), (458, 29880), (498, 27480), (664, 20610), (687, 19920), (720, 19007), (747, 18320), (830, 16488), (916, 14940), (996, 13740), (1145, 11952), (1245, 10992), (1328, 10305), (1374, 9960), (1494, 9160), (1660, 8244), (1832, 7470), (1992, 6870), (2061, 6640), (2290, 5976), (2490, 5496), (2748, 4980), (2988, 4580), (3320, 4122), (3435, 3984), (3664, 3735)]