201399600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1247

約数の個数: 120

約数和(自身を含む): 649866640

約数和(自身を除く): 448467040

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, 157, 200, 240, 300, 314, 400, 471, 600, 628, 785, 942, 1069, 1200, 1256, 1570, 1884, 2138, 2355, 2512, 3140, 3207, 3768, 3925, 4276, 4710, 5345, 6280, 6414, 7536, 7850, 8552, 9420, 10690, 11775, 12560, 12828, 15700, 16035, 17104, 18840, 21380, 23550, 25656, 26725, 31400, 32070, 37680, 42760, 47100, 51312, 53450, 62800, 64140, 80175, 85520, 94200, 106900, 128280, 160350, 167833, 188400, 213800, 256560, 320700, 335666, 427600, 503499, 641400, 671332, 839165, 1006998, 1282800, 1342664, 1678330, 2013996, 2517495, 2685328, 3356660, 4027992, 4195825, 5034990, 6713320, 8055984, 8391650, 10069980, 12587475, 13426640, 16783300, 20139960, 25174950, 33566600, 40279920, 50349900, 67133200, 100699800, 201399600]

約数ペア:

[(1, 201399600), (2, 100699800), (3, 67133200), (4, 50349900), (5, 40279920), (6, 33566600), (8, 25174950), (10, 20139960), (12, 16783300), (15, 13426640), (16, 12587475), (20, 10069980), (24, 8391650), (25, 8055984), (30, 6713320), (40, 5034990), (48, 4195825), (50, 4027992), (60, 3356660), (75, 2685328), (80, 2517495), (100, 2013996), (120, 1678330), (150, 1342664), (157, 1282800), (200, 1006998), (240, 839165), (300, 671332), (314, 641400), (400, 503499), (471, 427600), (600, 335666), (628, 320700), (785, 256560), (942, 213800), (1069, 188400), (1200, 167833), (1256, 160350), (1570, 128280), (1884, 106900), (2138, 94200), (2355, 85520), (2512, 80175), (3140, 64140), (3207, 62800), (3768, 53450), (3925, 51312), (4276, 47100), (4710, 42760), (5345, 37680), (6280, 32070), (6414, 31400), (7536, 26725), (7850, 25656), (8552, 23550), (9420, 21380), (10690, 18840), (11775, 17104), (12560, 16035), (12828, 15700)]