73660000

素因数分解:

$2^5\times 5^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 120

約数和(自身を含む): 188939520

約数和(自身を除く): 115279520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 127, 145, 160, 200, 232, 250, 254, 290, 400, 464, 500, 508, 580, 625, 635, 725, 800, 928, 1000, 1016, 1160, 1250, 1270, 1450, 2000, 2032, 2320, 2500, 2540, 2900, 3175, 3625, 3683, 4000, 4064, 4640, 5000, 5080, 5800, 6350, 7250, 7366, 10000, 10160, 11600, 12700, 14500, 14732, 15875, 18125, 18415, 20000, 20320, 23200, 25400, 29000, 29464, 31750, 36250, 36830, 50800, 58000, 58928, 63500, 72500, 73660, 79375, 92075, 101600, 116000, 117856, 127000, 145000, 147320, 158750, 184150, 254000, 290000, 294640, 317500, 368300, 460375, 508000, 580000, 589280, 635000, 736600, 920750, 1270000, 1473200, 1841500, 2301875, 2540000, 2946400, 3683000, 4603750, 7366000, 9207500, 14732000, 18415000, 36830000, 73660000]

約数ペア:

[(1, 73660000), (2, 36830000), (4, 18415000), (5, 14732000), (8, 9207500), (10, 7366000), (16, 4603750), (20, 3683000), (25, 2946400), (29, 2540000), (32, 2301875), (40, 1841500), (50, 1473200), (58, 1270000), (80, 920750), (100, 736600), (116, 635000), (125, 589280), (127, 580000), (145, 508000), (160, 460375), (200, 368300), (232, 317500), (250, 294640), (254, 290000), (290, 254000), (400, 184150), (464, 158750), (500, 147320), (508, 145000), (580, 127000), (625, 117856), (635, 116000), (725, 101600), (800, 92075), (928, 79375), (1000, 73660), (1016, 72500), (1160, 63500), (1250, 58928), (1270, 58000), (1450, 50800), (2000, 36830), (2032, 36250), (2320, 31750), (2500, 29464), (2540, 29000), (2900, 25400), (3175, 23200), (3625, 20320), (3683, 20000), (4000, 18415), (4064, 18125), (4640, 15875), (5000, 14732), (5080, 14500), (5800, 12700), (6350, 11600), (7250, 10160), (7366, 10000)]