13369653120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{16619}}^1$

素因数の和:17060

約数の個数: 128

約数和(自身を含む): 42720048000

約数和(自身を除く): 29350394880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 419, 480, 640, 838, 960, 1257, 1676, 1920, 2095, 2514, 3352, 4190, 5028, 6285, 6704, 8380, 10056, 12570, 13408, 16619, 16760, 20112, 25140, 26816, 33238, 33520, 40224, 49857, 50280, 53632, 66476, 67040, 80448, 83095, 99714, 100560, 132952, 134080, 160896, 166190, 199428, 201120, 249285, 265904, 268160, 332380, 398856, 402240, 498570, 531808, 664760, 797712, 804480, 997140, 1063616, 1329520, 1595424, 1994280, 2127232, 2659040, 3190848, 3988560, 5318080, 6381696, 6963361, 7977120, 10636160, 13926722, 15954240, 20890083, 27853444, 31908480, 34816805, 41780166, 55706888, 69633610, 83560332, 104450415, 111413776, 139267220, 167120664, 208900830, 222827552, 278534440, 334241328, 417801660, 445655104, 557068880, 668482656, 835603320, 891310208, 1114137760, 1336965312, 1671206640, 2228275520, 2673930624, 3342413280, 4456551040, 6684826560, 13369653120]

約数ペア:

[(1, 13369653120), (2, 6684826560), (3, 4456551040), (4, 3342413280), (5, 2673930624), (6, 2228275520), (8, 1671206640), (10, 1336965312), (12, 1114137760), (15, 891310208), (16, 835603320), (20, 668482656), (24, 557068880), (30, 445655104), (32, 417801660), (40, 334241328), (48, 278534440), (60, 222827552), (64, 208900830), (80, 167120664), (96, 139267220), (120, 111413776), (128, 104450415), (160, 83560332), (192, 69633610), (240, 55706888), (320, 41780166), (384, 34816805), (419, 31908480), (480, 27853444), (640, 20890083), (838, 15954240), (960, 13926722), (1257, 10636160), (1676, 7977120), (1920, 6963361), (2095, 6381696), (2514, 5318080), (3352, 3988560), (4190, 3190848), (5028, 2659040), (6285, 2127232), (6704, 1994280), (8380, 1595424), (10056, 1329520), (12570, 1063616), (13408, 997140), (16619, 804480), (16760, 797712), (20112, 664760), (25140, 531808), (26816, 498570), (33238, 402240), (33520, 398856), (40224, 332380), (49857, 268160), (50280, 265904), (53632, 249285), (66476, 201120), (67040, 199428), (80448, 166190), (83095, 160896), (99714, 134080), (100560, 132952)]