165894960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 658243584

約数和(自身を除く): 492348624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 105, 110, 112, 120, 132, 140, 141, 154, 165, 168, 176, 188, 191, 210, 220, 231, 235, 240, 264, 280, 282, 308, 329, 330, 336, 376, 382, 385, 420, 440, 462, 470, 517, 528, 560, 564, 573, 616, 658, 660, 705, 752, 764, 770, 840, 880, 924, 940, 955, 987, 1034, 1128, 1146, 1155, 1232, 1316, 1320, 1337, 1410, 1528, 1540, 1551, 1645, 1680, 1848, 1880, 1910, 1974, 2068, 2101, 2256, 2292, 2310, 2585, 2632, 2640, 2674, 2820, 2865, 3056, 3080, 3102, 3290, 3619, 3696, 3760, 3820, 3948, 4011, 4136, 4202, 4584, 4620, 4935, 5170, 5264, 5348, 5640, 5730, 6160, 6204, 6303, 6580, 6685, 7238, 7640, 7755, 7896, 8022, 8272, 8404, 8977, 9168, 9240, 9870, 10340, 10505, 10696, 10857, 11280, 11460, 12408, 12606, 13160, 13370, 14476, 14707, 15280, 15510, 15792, 16044, 16808, 17954, 18095, 18480, 19740, 20055, 20680, 21010, 21392, 21714, 22920, 24816, 25212, 26320, 26740, 26931, 28952, 29414, 31020, 31515, 32088, 33616, 35908, 36190, 39480, 40110, 41360, 42020, 43428, 44121, 44885, 45840, 50424, 53480, 53862, 54285, 57904, 58828, 62040, 62839, 63030, 64176, 71816, 72380, 73535, 78960, 80220, 84040, 86856, 88242, 89770, 98747, 100848, 106960, 107724, 108570, 117656, 124080, 125678, 126060, 134655, 143632, 144760, 147070, 160440, 168080, 173712, 176484, 179540, 188517, 197494, 215448, 217140, 220605, 235312, 251356, 252120, 269310, 289520, 294140, 296241, 314195, 320880, 352968, 359080, 377034, 394988, 430896, 434280, 441210, 493735, 502712, 504240, 538620, 588280, 592482, 628390, 691229, 705936, 718160, 754068, 789976, 868560, 882420, 942585, 987470, 1005424, 1077240, 1176560, 1184964, 1256780, 1382458, 1481205, 1508136, 1579952, 1764840, 1885170, 1974940, 2073687, 2154480, 2369928, 2513560, 2764916, 2962410, 3016272, 3456145, 3529680, 3770340, 3949880, 4147374, 4739856, 5027120, 5529832, 5924820, 6912290, 7540680, 7899760, 8294748, 10368435, 11059664, 11849640, 13824580, 15081360, 16589496, 20736870, 23699280, 27649160, 33178992, 41473740, 55298320, 82947480, 165894960]

約数ペア:

[(1, 165894960), (2, 82947480), (3, 55298320), (4, 41473740), (5, 33178992), (6, 27649160), (7, 23699280), (8, 20736870), (10, 16589496), (11, 15081360), (12, 13824580), (14, 11849640), (15, 11059664), (16, 10368435), (20, 8294748), (21, 7899760), (22, 7540680), (24, 6912290), (28, 5924820), (30, 5529832), (33, 5027120), (35, 4739856), (40, 4147374), (42, 3949880), (44, 3770340), (47, 3529680), (48, 3456145), (55, 3016272), (56, 2962410), (60, 2764916), (66, 2513560), (70, 2369928), (77, 2154480), (80, 2073687), (84, 1974940), (88, 1885170), (94, 1764840), (105, 1579952), (110, 1508136), (112, 1481205), (120, 1382458), (132, 1256780), (140, 1184964), (141, 1176560), (154, 1077240), (165, 1005424), (168, 987470), (176, 942585), (188, 882420), (191, 868560), (210, 789976), (220, 754068), (231, 718160), (235, 705936), (240, 691229), (264, 628390), (280, 592482), (282, 588280), (308, 538620), (329, 504240), (330, 502712), (336, 493735), (376, 441210), (382, 434280), (385, 430896), (420, 394988), (440, 377034), (462, 359080), (470, 352968), (517, 320880), (528, 314195), (560, 296241), (564, 294140), (573, 289520), (616, 269310), (658, 252120), (660, 251356), (705, 235312), (752, 220605), (764, 217140), (770, 215448), (840, 197494), (880, 188517), (924, 179540), (940, 176484), (955, 173712), (987, 168080), (1034, 160440), (1128, 147070), (1146, 144760), (1155, 143632), (1232, 134655), (1316, 126060), (1320, 125678), (1337, 124080), (1410, 117656), (1528, 108570), (1540, 107724), (1551, 106960), (1645, 100848), (1680, 98747), (1848, 89770), (1880, 88242), (1910, 86856), (1974, 84040), (2068, 80220), (2101, 78960), (2256, 73535), (2292, 72380), (2310, 71816), (2585, 64176), (2632, 63030), (2640, 62839), (2674, 62040), (2820, 58828), (2865, 57904), (3056, 54285), (3080, 53862), (3102, 53480), (3290, 50424), (3619, 45840), (3696, 44885), (3760, 44121), (3820, 43428), (3948, 42020), (4011, 41360), (4136, 40110), (4202, 39480), (4584, 36190), (4620, 35908), (4935, 33616), (5170, 32088), (5264, 31515), (5348, 31020), (5640, 29414), (5730, 28952), (6160, 26931), (6204, 26740), (6303, 26320), (6580, 25212), (6685, 24816), (7238, 22920), (7640, 21714), (7755, 21392), (7896, 21010), (8022, 20680), (8272, 20055), (8404, 19740), (8977, 18480), (9168, 18095), (9240, 17954), (9870, 16808), (10340, 16044), (10505, 15792), (10696, 15510), (10857, 15280), (11280, 14707), (11460, 14476), (12408, 13370), (12606, 13160)]