470372000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 1341639936

約数和(自身を除く): 871267936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 107, 112, 125, 140, 157, 160, 175, 200, 214, 224, 250, 280, 314, 350, 400, 428, 500, 535, 560, 628, 700, 749, 785, 800, 856, 875, 1000, 1070, 1099, 1120, 1256, 1400, 1498, 1570, 1712, 1750, 2000, 2140, 2198, 2512, 2675, 2800, 2996, 3140, 3424, 3500, 3745, 3925, 4000, 4280, 4396, 5024, 5350, 5495, 5600, 5992, 6280, 7000, 7490, 7850, 8560, 8792, 10700, 10990, 11984, 12560, 13375, 14000, 14980, 15700, 16799, 17120, 17584, 18725, 19625, 21400, 21980, 23968, 25120, 26750, 27475, 28000, 29960, 31400, 33598, 35168, 37450, 39250, 42800, 43960, 53500, 54950, 59920, 62800, 67196, 74900, 78500, 83995, 85600, 87920, 93625, 107000, 109900, 117593, 119840, 125600, 134392, 137375, 149800, 157000, 167990, 175840, 187250, 214000, 219800, 235186, 268784, 274750, 299600, 314000, 335980, 374500, 419975, 428000, 439600, 470372, 537568, 549500, 587965, 599200, 628000, 671960, 749000, 839950, 879200, 940744, 1099000, 1175930, 1343920, 1498000, 1679900, 1881488, 2099875, 2198000, 2351860, 2687840, 2939825, 2996000, 3359800, 3762976, 4199750, 4396000, 4703720, 5879650, 6719600, 8399500, 9407440, 11759300, 13439200, 14699125, 16799000, 18814880, 23518600, 29398250, 33598000, 47037200, 58796500, 67196000, 94074400, 117593000, 235186000, 470372000]

約数ペア:

[(1, 470372000), (2, 235186000), (4, 117593000), (5, 94074400), (7, 67196000), (8, 58796500), (10, 47037200), (14, 33598000), (16, 29398250), (20, 23518600), (25, 18814880), (28, 16799000), (32, 14699125), (35, 13439200), (40, 11759300), (50, 9407440), (56, 8399500), (70, 6719600), (80, 5879650), (100, 4703720), (107, 4396000), (112, 4199750), (125, 3762976), (140, 3359800), (157, 2996000), (160, 2939825), (175, 2687840), (200, 2351860), (214, 2198000), (224, 2099875), (250, 1881488), (280, 1679900), (314, 1498000), (350, 1343920), (400, 1175930), (428, 1099000), (500, 940744), (535, 879200), (560, 839950), (628, 749000), (700, 671960), (749, 628000), (785, 599200), (800, 587965), (856, 549500), (875, 537568), (1000, 470372), (1070, 439600), (1099, 428000), (1120, 419975), (1256, 374500), (1400, 335980), (1498, 314000), (1570, 299600), (1712, 274750), (1750, 268784), (2000, 235186), (2140, 219800), (2198, 214000), (2512, 187250), (2675, 175840), (2800, 167990), (2996, 157000), (3140, 149800), (3424, 137375), (3500, 134392), (3745, 125600), (3925, 119840), (4000, 117593), (4280, 109900), (4396, 107000), (5024, 93625), (5350, 87920), (5495, 85600), (5600, 83995), (5992, 78500), (6280, 74900), (7000, 67196), (7490, 62800), (7850, 59920), (8560, 54950), (8792, 53500), (10700, 43960), (10990, 42800), (11984, 39250), (12560, 37450), (13375, 35168), (14000, 33598), (14980, 31400), (15700, 29960), (16799, 28000), (17120, 27475), (17584, 26750), (18725, 25120), (19625, 23968), (21400, 21980)]