14920080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 53996544

約数和(自身を除く): 39076464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 107, 112, 120, 140, 166, 168, 210, 214, 240, 249, 280, 321, 332, 336, 415, 420, 428, 498, 535, 560, 581, 642, 664, 749, 830, 840, 856, 996, 1070, 1162, 1245, 1284, 1328, 1498, 1605, 1660, 1680, 1712, 1743, 1992, 2140, 2247, 2324, 2490, 2568, 2905, 2996, 3210, 3320, 3486, 3745, 3984, 4280, 4494, 4648, 4980, 5136, 5810, 5992, 6420, 6640, 6972, 7490, 8560, 8715, 8881, 8988, 9296, 9960, 11235, 11620, 11984, 12840, 13944, 14980, 17430, 17762, 17976, 19920, 22470, 23240, 25680, 26643, 27888, 29960, 34860, 35524, 35952, 44405, 44940, 46480, 53286, 59920, 62167, 69720, 71048, 88810, 89880, 106572, 124334, 133215, 139440, 142096, 177620, 179760, 186501, 213144, 248668, 266430, 310835, 355240, 373002, 426288, 497336, 532860, 621670, 710480, 746004, 932505, 994672, 1065720, 1243340, 1492008, 1865010, 2131440, 2486680, 2984016, 3730020, 4973360, 7460040, 14920080]

約数ペア:

[(1, 14920080), (2, 7460040), (3, 4973360), (4, 3730020), (5, 2984016), (6, 2486680), (7, 2131440), (8, 1865010), (10, 1492008), (12, 1243340), (14, 1065720), (15, 994672), (16, 932505), (20, 746004), (21, 710480), (24, 621670), (28, 532860), (30, 497336), (35, 426288), (40, 373002), (42, 355240), (48, 310835), (56, 266430), (60, 248668), (70, 213144), (80, 186501), (83, 179760), (84, 177620), (105, 142096), (107, 139440), (112, 133215), (120, 124334), (140, 106572), (166, 89880), (168, 88810), (210, 71048), (214, 69720), (240, 62167), (249, 59920), (280, 53286), (321, 46480), (332, 44940), (336, 44405), (415, 35952), (420, 35524), (428, 34860), (498, 29960), (535, 27888), (560, 26643), (581, 25680), (642, 23240), (664, 22470), (749, 19920), (830, 17976), (840, 17762), (856, 17430), (996, 14980), (1070, 13944), (1162, 12840), (1245, 11984), (1284, 11620), (1328, 11235), (1498, 9960), (1605, 9296), (1660, 8988), (1680, 8881), (1712, 8715), (1743, 8560), (1992, 7490), (2140, 6972), (2247, 6640), (2324, 6420), (2490, 5992), (2568, 5810), (2905, 5136), (2996, 4980), (3210, 4648), (3320, 4494), (3486, 4280), (3745, 3984)]