242353200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{201961}}^1$

素因数の和:201982

約数の個数: 60

約数和(自身を含む): 776341928

約数和(自身を除く): 533988728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 201961, 403922, 605883, 807844, 1009805, 1211766, 1615688, 2019610, 2423532, 3029415, 3231376, 4039220, 4847064, 5049025, 6058830, 8078440, 9694128, 10098050, 12117660, 15147075, 16156880, 20196100, 24235320, 30294150, 40392200, 48470640, 60588300, 80784400, 121176600, 242353200]

約数ペア:

[(1, 242353200), (2, 121176600), (3, 80784400), (4, 60588300), (5, 48470640), (6, 40392200), (8, 30294150), (10, 24235320), (12, 20196100), (15, 16156880), (16, 15147075), (20, 12117660), (24, 10098050), (25, 9694128), (30, 8078440), (40, 6058830), (48, 5049025), (50, 4847064), (60, 4039220), (75, 3231376), (80, 3029415), (100, 2423532), (120, 2019610), (150, 1615688), (200, 1211766), (240, 1009805), (300, 807844), (400, 605883), (600, 403922), (1200, 201961)]