7268640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 24131520

約数和(自身を除く): 16862880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 797, 912, 1140, 1520, 1594, 1824, 2280, 2391, 3040, 3188, 3985, 4560, 4782, 6376, 7970, 9120, 9564, 11955, 12752, 15143, 15940, 19128, 23910, 25504, 30286, 31880, 38256, 45429, 47820, 60572, 63760, 75715, 76512, 90858, 95640, 121144, 127520, 151430, 181716, 191280, 227145, 242288, 302860, 363432, 382560, 454290, 484576, 605720, 726864, 908580, 1211440, 1453728, 1817160, 2422880, 3634320, 7268640]

約数ペア:

[(1, 7268640), (2, 3634320), (3, 2422880), (4, 1817160), (5, 1453728), (6, 1211440), (8, 908580), (10, 726864), (12, 605720), (15, 484576), (16, 454290), (19, 382560), (20, 363432), (24, 302860), (30, 242288), (32, 227145), (38, 191280), (40, 181716), (48, 151430), (57, 127520), (60, 121144), (76, 95640), (80, 90858), (95, 76512), (96, 75715), (114, 63760), (120, 60572), (152, 47820), (160, 45429), (190, 38256), (228, 31880), (240, 30286), (285, 25504), (304, 23910), (380, 19128), (456, 15940), (480, 15143), (570, 12752), (608, 11955), (760, 9564), (797, 9120), (912, 7970), (1140, 6376), (1520, 4782), (1594, 4560), (1824, 3985), (2280, 3188), (2391, 3040)]