5461408080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{124349}}^1$

素因数の和:124429

約数の個数: 120

約数和(自身を含む): 18642054600

約数和(自身を除く): 13180646520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 124349, 248698, 373047, 497396, 621745, 746094, 994792, 1119141, 1243490, 1492188, 1865235, 1989584, 2238282, 2486980, 2984376, 3730470, 4476564, 4973960, 5595705, 5968752, 7460940, 7585289, 8953128, 9947920, 11191410, 14921880, 15170578, 17906256, 22382820, 22755867, 29843760, 30341156, 37926445, 44765640, 45511734, 60682312, 68267601, 75852890, 89531280, 91023468, 113779335, 121364624, 136535202, 151705780, 182046936, 227558670, 273070404, 303411560, 341338005, 364093872, 455117340, 546140808, 606823120, 682676010, 910234680, 1092281616, 1365352020, 1820469360, 2730704040, 5461408080]

約数ペア:

[(1, 5461408080), (2, 2730704040), (3, 1820469360), (4, 1365352020), (5, 1092281616), (6, 910234680), (8, 682676010), (9, 606823120), (10, 546140808), (12, 455117340), (15, 364093872), (16, 341338005), (18, 303411560), (20, 273070404), (24, 227558670), (30, 182046936), (36, 151705780), (40, 136535202), (45, 121364624), (48, 113779335), (60, 91023468), (61, 89531280), (72, 75852890), (80, 68267601), (90, 60682312), (120, 45511734), (122, 44765640), (144, 37926445), (180, 30341156), (183, 29843760), (240, 22755867), (244, 22382820), (305, 17906256), (360, 15170578), (366, 14921880), (488, 11191410), (549, 9947920), (610, 8953128), (720, 7585289), (732, 7460940), (915, 5968752), (976, 5595705), (1098, 4973960), (1220, 4476564), (1464, 3730470), (1830, 2984376), (2196, 2486980), (2440, 2238282), (2745, 1989584), (2928, 1865235), (3660, 1492188), (4392, 1243490), (4880, 1119141), (5490, 994792), (7320, 746094), (8784, 621745), (10980, 497396), (14640, 373047), (21960, 248698), (43920, 124349)]