187219080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7537}}^1$

素因数の和:7580

約数の個数: 128

約数和(自身を含む): 651283200

約数和(自身を除く): 464064120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 7537, 8280, 12420, 15074, 22611, 24840, 30148, 37685, 45222, 60296, 67833, 75370, 90444, 113055, 135666, 150740, 173351, 180888, 203499, 226110, 271332, 301480, 339165, 346702, 406998, 452220, 520053, 542664, 678330, 693404, 813996, 866755, 904440, 1017495, 1040106, 1356660, 1386808, 1560159, 1627992, 1733510, 2034990, 2080212, 2600265, 2713320, 3120318, 3467020, 4069980, 4160424, 4680477, 5200530, 6240636, 6934040, 7800795, 8139960, 9360954, 10401060, 12481272, 15601590, 18721908, 20802120, 23402385, 31203180, 37443816, 46804770, 62406360, 93609540, 187219080]

約数ペア:

[(1, 187219080), (2, 93609540), (3, 62406360), (4, 46804770), (5, 37443816), (6, 31203180), (8, 23402385), (9, 20802120), (10, 18721908), (12, 15601590), (15, 12481272), (18, 10401060), (20, 9360954), (23, 8139960), (24, 7800795), (27, 6934040), (30, 6240636), (36, 5200530), (40, 4680477), (45, 4160424), (46, 4069980), (54, 3467020), (60, 3120318), (69, 2713320), (72, 2600265), (90, 2080212), (92, 2034990), (108, 1733510), (115, 1627992), (120, 1560159), (135, 1386808), (138, 1356660), (180, 1040106), (184, 1017495), (207, 904440), (216, 866755), (230, 813996), (270, 693404), (276, 678330), (345, 542664), (360, 520053), (414, 452220), (460, 406998), (540, 346702), (552, 339165), (621, 301480), (690, 271332), (828, 226110), (920, 203499), (1035, 180888), (1080, 173351), (1242, 150740), (1380, 135666), (1656, 113055), (2070, 90444), (2484, 75370), (2760, 67833), (3105, 60296), (4140, 45222), (4968, 37685), (6210, 30148), (7537, 24840), (8280, 22611), (12420, 15074)]