41816280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 138931200

約数和(自身を除く): 97114920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 401, 440, 474, 632, 660, 790, 802, 869, 948, 1185, 1203, 1320, 1580, 1604, 1738, 1896, 2005, 2370, 2406, 2607, 3160, 3208, 3476, 4010, 4345, 4411, 4740, 4812, 5214, 6015, 6952, 8020, 8690, 8822, 9480, 9624, 10428, 12030, 13035, 13233, 16040, 17380, 17644, 20856, 22055, 24060, 26070, 26466, 31679, 34760, 35288, 44110, 48120, 52140, 52932, 63358, 66165, 88220, 95037, 104280, 105864, 126716, 132330, 158395, 176440, 190074, 253432, 264660, 316790, 348469, 380148, 475185, 529320, 633580, 696938, 760296, 950370, 1045407, 1267160, 1393876, 1742345, 1900740, 2090814, 2787752, 3484690, 3801480, 4181628, 5227035, 6969380, 8363256, 10454070, 13938760, 20908140, 41816280]

約数ペア:

[(1, 41816280), (2, 20908140), (3, 13938760), (4, 10454070), (5, 8363256), (6, 6969380), (8, 5227035), (10, 4181628), (11, 3801480), (12, 3484690), (15, 2787752), (20, 2090814), (22, 1900740), (24, 1742345), (30, 1393876), (33, 1267160), (40, 1045407), (44, 950370), (55, 760296), (60, 696938), (66, 633580), (79, 529320), (88, 475185), (110, 380148), (120, 348469), (132, 316790), (158, 264660), (165, 253432), (220, 190074), (237, 176440), (264, 158395), (316, 132330), (330, 126716), (395, 105864), (401, 104280), (440, 95037), (474, 88220), (632, 66165), (660, 63358), (790, 52932), (802, 52140), (869, 48120), (948, 44110), (1185, 35288), (1203, 34760), (1320, 31679), (1580, 26466), (1604, 26070), (1738, 24060), (1896, 22055), (2005, 20856), (2370, 17644), (2406, 17380), (2607, 16040), (3160, 13233), (3208, 13035), (3476, 12030), (4010, 10428), (4345, 9624), (4411, 9480), (4740, 8822), (4812, 8690), (5214, 8020), (6015, 6952)]