333380080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 902799360

約数和(自身を除く): 569419280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 127, 152, 157, 176, 190, 209, 220, 254, 304, 314, 380, 418, 440, 508, 628, 635, 760, 785, 836, 880, 1016, 1045, 1256, 1270, 1397, 1520, 1570, 1672, 1727, 2032, 2090, 2413, 2512, 2540, 2794, 2983, 3140, 3344, 3454, 4180, 4826, 5080, 5588, 5966, 6280, 6908, 6985, 8360, 8635, 9652, 10160, 11176, 11932, 12065, 12560, 13816, 13970, 14915, 16720, 17270, 19304, 19939, 22352, 23864, 24130, 26543, 27632, 27940, 29830, 32813, 34540, 38608, 39878, 47728, 48260, 53086, 55880, 59660, 65626, 69080, 79756, 96520, 99695, 106172, 111760, 119320, 131252, 132715, 138160, 159512, 164065, 193040, 199390, 212344, 219329, 238640, 262504, 265430, 319024, 328130, 378841, 398780, 424688, 438658, 525008, 530860, 656260, 757682, 797560, 877316, 1061720, 1096645, 1312520, 1515364, 1595120, 1754632, 1894205, 2123440, 2193290, 2625040, 3030728, 3509264, 3788410, 4167251, 4386580, 6061456, 7576820, 8334502, 8773160, 15153640, 16669004, 17546320, 20836255, 30307280, 33338008, 41672510, 66676016, 83345020, 166690040, 333380080]

約数ペア:

[(1, 333380080), (2, 166690040), (4, 83345020), (5, 66676016), (8, 41672510), (10, 33338008), (11, 30307280), (16, 20836255), (19, 17546320), (20, 16669004), (22, 15153640), (38, 8773160), (40, 8334502), (44, 7576820), (55, 6061456), (76, 4386580), (80, 4167251), (88, 3788410), (95, 3509264), (110, 3030728), (127, 2625040), (152, 2193290), (157, 2123440), (176, 1894205), (190, 1754632), (209, 1595120), (220, 1515364), (254, 1312520), (304, 1096645), (314, 1061720), (380, 877316), (418, 797560), (440, 757682), (508, 656260), (628, 530860), (635, 525008), (760, 438658), (785, 424688), (836, 398780), (880, 378841), (1016, 328130), (1045, 319024), (1256, 265430), (1270, 262504), (1397, 238640), (1520, 219329), (1570, 212344), (1672, 199390), (1727, 193040), (2032, 164065), (2090, 159512), (2413, 138160), (2512, 132715), (2540, 131252), (2794, 119320), (2983, 111760), (3140, 106172), (3344, 99695), (3454, 96520), (4180, 79756), (4826, 69080), (5080, 65626), (5588, 59660), (5966, 55880), (6280, 53086), (6908, 48260), (6985, 47728), (8360, 39878), (8635, 38608), (9652, 34540), (10160, 32813), (11176, 29830), (11932, 27940), (12065, 27632), (12560, 26543), (13816, 24130), (13970, 23864), (14915, 22352), (16720, 19939), (17270, 19304)]