91708440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 304495200

約数和(自身を除く): 212786760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 73, 76, 87, 95, 114, 116, 120, 145, 146, 152, 174, 190, 219, 228, 232, 285, 290, 292, 348, 361, 365, 380, 435, 438, 456, 551, 570, 580, 584, 696, 722, 730, 760, 870, 876, 1083, 1095, 1102, 1140, 1160, 1387, 1444, 1460, 1653, 1740, 1752, 1805, 2117, 2166, 2190, 2204, 2280, 2755, 2774, 2888, 2920, 3306, 3480, 3610, 4161, 4234, 4332, 4380, 4408, 5415, 5510, 5548, 6351, 6612, 6935, 7220, 8265, 8322, 8468, 8664, 8760, 10469, 10585, 10830, 11020, 11096, 12702, 13224, 13870, 14440, 16530, 16644, 16936, 20805, 20938, 21170, 21660, 22040, 25404, 26353, 27740, 31407, 31755, 33060, 33288, 40223, 41610, 41876, 42340, 43320, 50808, 52345, 52706, 55480, 62814, 63510, 66120, 79059, 80446, 83220, 83752, 84680, 104690, 105412, 120669, 125628, 127020, 131765, 157035, 158118, 160892, 166440, 201115, 209380, 210824, 241338, 251256, 254040, 263530, 314070, 316236, 321784, 395295, 402230, 418760, 482676, 527060, 603345, 628140, 632472, 764237, 790590, 804460, 965352, 1054120, 1206690, 1256280, 1528474, 1581180, 1608920, 2292711, 2413380, 3056948, 3162360, 3821185, 4585422, 4826760, 6113896, 7642370, 9170844, 11463555, 15284740, 18341688, 22927110, 30569480, 45854220, 91708440]

約数ペア:

[(1, 91708440), (2, 45854220), (3, 30569480), (4, 22927110), (5, 18341688), (6, 15284740), (8, 11463555), (10, 9170844), (12, 7642370), (15, 6113896), (19, 4826760), (20, 4585422), (24, 3821185), (29, 3162360), (30, 3056948), (38, 2413380), (40, 2292711), (57, 1608920), (58, 1581180), (60, 1528474), (73, 1256280), (76, 1206690), (87, 1054120), (95, 965352), (114, 804460), (116, 790590), (120, 764237), (145, 632472), (146, 628140), (152, 603345), (174, 527060), (190, 482676), (219, 418760), (228, 402230), (232, 395295), (285, 321784), (290, 316236), (292, 314070), (348, 263530), (361, 254040), (365, 251256), (380, 241338), (435, 210824), (438, 209380), (456, 201115), (551, 166440), (570, 160892), (580, 158118), (584, 157035), (696, 131765), (722, 127020), (730, 125628), (760, 120669), (870, 105412), (876, 104690), (1083, 84680), (1095, 83752), (1102, 83220), (1140, 80446), (1160, 79059), (1387, 66120), (1444, 63510), (1460, 62814), (1653, 55480), (1740, 52706), (1752, 52345), (1805, 50808), (2117, 43320), (2166, 42340), (2190, 41876), (2204, 41610), (2280, 40223), (2755, 33288), (2774, 33060), (2888, 31755), (2920, 31407), (3306, 27740), (3480, 26353), (3610, 25404), (4161, 22040), (4234, 21660), (4332, 21170), (4380, 20938), (4408, 20805), (5415, 16936), (5510, 16644), (5548, 16530), (6351, 14440), (6612, 13870), (6935, 13224), (7220, 12702), (8265, 11096), (8322, 11020), (8468, 10830), (8664, 10585), (8760, 10469)]