225758400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{6719}}^1$

素因数の和:6751

約数の個数: 168

約数和(自身を含む): 846612480

約数和(自身を除く): 620854080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6719, 6720, 8400, 11200, 13438, 16800, 20157, 26876, 33595, 33600, 40314, 47033, 53752, 67190, 80628, 94066, 100785, 107504, 134380, 141099, 161256, 167975, 188132, 201570, 215008, 235165, 268760, 282198, 322512, 335950, 376264, 403140, 430016, 470330, 503925, 537520, 564396, 645024, 671900, 705495, 752528, 806280, 940660, 1007850, 1075040, 1128792, 1175825, 1290048, 1343800, 1410990, 1505056, 1612560, 1881320, 2015700, 2150080, 2257584, 2351650, 2687600, 2821980, 3010112, 3225120, 3527475, 3762640, 4031400, 4515168, 4703300, 5375200, 5643960, 6450240, 7054950, 7525280, 8062800, 9030336, 9406600, 10750400, 11287920, 14109900, 15050560, 16125600, 18813200, 22575840, 28219800, 32251200, 37626400, 45151680, 56439600, 75252800, 112879200, 225758400]

約数ペア:

[(1, 225758400), (2, 112879200), (3, 75252800), (4, 56439600), (5, 45151680), (6, 37626400), (7, 32251200), (8, 28219800), (10, 22575840), (12, 18813200), (14, 16125600), (15, 15050560), (16, 14109900), (20, 11287920), (21, 10750400), (24, 9406600), (25, 9030336), (28, 8062800), (30, 7525280), (32, 7054950), (35, 6450240), (40, 5643960), (42, 5375200), (48, 4703300), (50, 4515168), (56, 4031400), (60, 3762640), (64, 3527475), (70, 3225120), (75, 3010112), (80, 2821980), (84, 2687600), (96, 2351650), (100, 2257584), (105, 2150080), (112, 2015700), (120, 1881320), (140, 1612560), (150, 1505056), (160, 1410990), (168, 1343800), (175, 1290048), (192, 1175825), (200, 1128792), (210, 1075040), (224, 1007850), (240, 940660), (280, 806280), (300, 752528), (320, 705495), (336, 671900), (350, 645024), (400, 564396), (420, 537520), (448, 503925), (480, 470330), (525, 430016), (560, 403140), (600, 376264), (672, 335950), (700, 322512), (800, 282198), (840, 268760), (960, 235165), (1050, 215008), (1120, 201570), (1200, 188132), (1344, 167975), (1400, 161256), (1600, 141099), (1680, 134380), (2100, 107504), (2240, 100785), (2400, 94066), (2800, 80628), (3360, 67190), (4200, 53752), (4800, 47033), (5600, 40314), (6719, 33600), (6720, 33595), (8400, 26876), (11200, 20157), (13438, 16800)]