2734070640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1697}}^1$

素因数の和:1864

約数の個数: 240

約数和(自身を含む): 9937212192

約数和(自身を除く): 7203141552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 137, 140, 147, 168, 196, 210, 240, 245, 274, 280, 294, 336, 392, 411, 420, 490, 548, 560, 588, 685, 735, 784, 822, 840, 959, 980, 1096, 1176, 1370, 1470, 1644, 1680, 1697, 1918, 1960, 2055, 2192, 2352, 2740, 2877, 2940, 3288, 3394, 3836, 3920, 4110, 4795, 5091, 5480, 5754, 5880, 6576, 6713, 6788, 7672, 8220, 8485, 9590, 10182, 10960, 11508, 11760, 11879, 13426, 13576, 14385, 15344, 16440, 16970, 19180, 20139, 20364, 23016, 23758, 25455, 26852, 27152, 28770, 32880, 33565, 33940, 35637, 38360, 40278, 40728, 46032, 47516, 50910, 53704, 57540, 59395, 67130, 67880, 71274, 76720, 80556, 81456, 83153, 95032, 100695, 101820, 107408, 115080, 118790, 134260, 135760, 142548, 161112, 166306, 178185, 190064, 201390, 203640, 230160, 232489, 237580, 249459, 268520, 285096, 322224, 332612, 356370, 402780, 407280, 415765, 464978, 475160, 498918, 537040, 570192, 665224, 697467, 712740, 805560, 831530, 929956, 950320, 997836, 1162445, 1247295, 1330448, 1394934, 1425480, 1611120, 1627423, 1663060, 1859912, 1995672, 2324890, 2494590, 2789868, 2850960, 3254846, 3326120, 3487335, 3719824, 3991344, 4649780, 4882269, 4989180, 5579736, 6509692, 6652240, 6974670, 8137115, 9299560, 9764538, 9978360, 11159472, 11391961, 13019384, 13949340, 16274230, 18599120, 19529076, 19956720, 22783922, 24411345, 26038768, 27898680, 32548460, 34175883, 39058152, 45567844, 48822690, 55797360, 56959805, 65096920, 68351766, 78116304, 91135688, 97645380, 113919610, 130193840, 136703532, 170879415, 182271376, 195290760, 227839220, 273407064, 341758830, 390581520, 455678440, 546814128, 683517660, 911356880, 1367035320, 2734070640]

約数ペア:

[(1, 2734070640), (2, 1367035320), (3, 911356880), (4, 683517660), (5, 546814128), (6, 455678440), (7, 390581520), (8, 341758830), (10, 273407064), (12, 227839220), (14, 195290760), (15, 182271376), (16, 170879415), (20, 136703532), (21, 130193840), (24, 113919610), (28, 97645380), (30, 91135688), (35, 78116304), (40, 68351766), (42, 65096920), (48, 56959805), (49, 55797360), (56, 48822690), (60, 45567844), (70, 39058152), (80, 34175883), (84, 32548460), (98, 27898680), (105, 26038768), (112, 24411345), (120, 22783922), (137, 19956720), (140, 19529076), (147, 18599120), (168, 16274230), (196, 13949340), (210, 13019384), (240, 11391961), (245, 11159472), (274, 9978360), (280, 9764538), (294, 9299560), (336, 8137115), (392, 6974670), (411, 6652240), (420, 6509692), (490, 5579736), (548, 4989180), (560, 4882269), (588, 4649780), (685, 3991344), (735, 3719824), (784, 3487335), (822, 3326120), (840, 3254846), (959, 2850960), (980, 2789868), (1096, 2494590), (1176, 2324890), (1370, 1995672), (1470, 1859912), (1644, 1663060), (1680, 1627423), (1697, 1611120), (1918, 1425480), (1960, 1394934), (2055, 1330448), (2192, 1247295), (2352, 1162445), (2740, 997836), (2877, 950320), (2940, 929956), (3288, 831530), (3394, 805560), (3836, 712740), (3920, 697467), (4110, 665224), (4795, 570192), (5091, 537040), (5480, 498918), (5754, 475160), (5880, 464978), (6576, 415765), (6713, 407280), (6788, 402780), (7672, 356370), (8220, 332612), (8485, 322224), (9590, 285096), (10182, 268520), (10960, 249459), (11508, 237580), (11760, 232489), (11879, 230160), (13426, 203640), (13576, 201390), (14385, 190064), (15344, 178185), (16440, 166306), (16970, 161112), (19180, 142548), (20139, 135760), (20364, 134260), (23016, 118790), (23758, 115080), (25455, 107408), (26852, 101820), (27152, 100695), (28770, 95032), (32880, 83153), (33565, 81456), (33940, 80556), (35637, 76720), (38360, 71274), (40278, 67880), (40728, 67130), (46032, 59395), (47516, 57540), (50910, 53704)]