1340069640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 384

約数和(自身を含む): 5157250560

約数和(自身を除く): 3817180920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 47, 49, 52, 56, 60, 65, 70, 78, 84, 91, 94, 98, 104, 105, 120, 130, 140, 141, 147, 156, 168, 182, 188, 195, 196, 210, 235, 245, 260, 273, 280, 282, 294, 312, 329, 364, 373, 376, 390, 392, 420, 455, 470, 490, 520, 546, 564, 588, 611, 637, 658, 705, 728, 735, 746, 780, 840, 910, 940, 980, 987, 1092, 1119, 1128, 1176, 1222, 1274, 1316, 1365, 1410, 1470, 1492, 1560, 1645, 1820, 1833, 1865, 1880, 1911, 1960, 1974, 2184, 2238, 2303, 2444, 2548, 2611, 2632, 2730, 2820, 2940, 2984, 3055, 3185, 3290, 3640, 3666, 3730, 3822, 3948, 4277, 4476, 4606, 4849, 4888, 4935, 5096, 5222, 5460, 5595, 5640, 5880, 6110, 6370, 6580, 6909, 7332, 7460, 7644, 7833, 7896, 8554, 8952, 9165, 9212, 9555, 9698, 9870, 10444, 10920, 11190, 11515, 12220, 12740, 12831, 13055, 13160, 13818, 14547, 14664, 14920, 15288, 15666, 17108, 17531, 18277, 18330, 18424, 19110, 19396, 19740, 20888, 21385, 22380, 23030, 24245, 24440, 25480, 25662, 26110, 27636, 29094, 29939, 31332, 33943, 34216, 34545, 35062, 36554, 36660, 38220, 38792, 39165, 39480, 42770, 44760, 46060, 48490, 51324, 52220, 52593, 54831, 55272, 58188, 59878, 62664, 64155, 67886, 69090, 70124, 72735, 73108, 73320, 76440, 78330, 85540, 87655, 89817, 91385, 92120, 96980, 101829, 102648, 104440, 105186, 109662, 116376, 119756, 122717, 128310, 135772, 138180, 140248, 145470, 146216, 149695, 156660, 169715, 171080, 175310, 179634, 182770, 193960, 203658, 210372, 219324, 227903, 237601, 239512, 245434, 256620, 262965, 271544, 274155, 276360, 290940, 299390, 313320, 339430, 350620, 359268, 365540, 368151, 407316, 420744, 438648, 449085, 455806, 475202, 490868, 509145, 513240, 525930, 548310, 581880, 598780, 613585, 678860, 683709, 701240, 712803, 718536, 731080, 736302, 814632, 859019, 898170, 911612, 950404, 981736, 1018290, 1051860, 1096620, 1139515, 1188005, 1197560, 1227170, 1357720, 1367418, 1425606, 1472604, 1595321, 1718038, 1796340, 1823224, 1840755, 1900808, 2036580, 2103720, 2193240, 2279030, 2376010, 2454340, 2577057, 2734836, 2851212, 2945208, 3190642, 3418545, 3436076, 3564015, 3592680, 3681510, 4073160, 4295095, 4558060, 4752020, 4785963, 4908680, 5154114, 5469672, 5702424, 6381284, 6837090, 6872152, 7128030, 7363020, 7976605, 8590190, 9116120, 9504040, 9571926, 10308228, 11167247, 12762568, 12885285, 13674180, 14256060, 14726040, 15953210, 17180380, 19143852, 20616456, 22334494, 23929815, 25770570, 27348360, 28512120, 31906420, 33501741, 34360760, 38287704, 44668988, 47859630, 51541140, 55836235, 63812840, 67003482, 89337976, 95719260, 103082280, 111672470, 134006964, 167508705, 191438520, 223344940, 268013928, 335017410, 446689880, 670034820, 1340069640]

約数ペア:

[(1, 1340069640), (2, 670034820), (3, 446689880), (4, 335017410), (5, 268013928), (6, 223344940), (7, 191438520), (8, 167508705), (10, 134006964), (12, 111672470), (13, 103082280), (14, 95719260), (15, 89337976), (20, 67003482), (21, 63812840), (24, 55836235), (26, 51541140), (28, 47859630), (30, 44668988), (35, 38287704), (39, 34360760), (40, 33501741), (42, 31906420), (47, 28512120), (49, 27348360), (52, 25770570), (56, 23929815), (60, 22334494), (65, 20616456), (70, 19143852), (78, 17180380), (84, 15953210), (91, 14726040), (94, 14256060), (98, 13674180), (104, 12885285), (105, 12762568), (120, 11167247), (130, 10308228), (140, 9571926), (141, 9504040), (147, 9116120), (156, 8590190), (168, 7976605), (182, 7363020), (188, 7128030), (195, 6872152), (196, 6837090), (210, 6381284), (235, 5702424), (245, 5469672), (260, 5154114), (273, 4908680), (280, 4785963), (282, 4752020), (294, 4558060), (312, 4295095), (329, 4073160), (364, 3681510), (373, 3592680), (376, 3564015), (390, 3436076), (392, 3418545), (420, 3190642), (455, 2945208), (470, 2851212), (490, 2734836), (520, 2577057), (546, 2454340), (564, 2376010), (588, 2279030), (611, 2193240), (637, 2103720), (658, 2036580), (705, 1900808), (728, 1840755), (735, 1823224), (746, 1796340), (780, 1718038), (840, 1595321), (910, 1472604), (940, 1425606), (980, 1367418), (987, 1357720), (1092, 1227170), (1119, 1197560), (1128, 1188005), (1176, 1139515), (1222, 1096620), (1274, 1051860), (1316, 1018290), (1365, 981736), (1410, 950404), (1470, 911612), (1492, 898170), (1560, 859019), (1645, 814632), (1820, 736302), (1833, 731080), (1865, 718536), (1880, 712803), (1911, 701240), (1960, 683709), (1974, 678860), (2184, 613585), (2238, 598780), (2303, 581880), (2444, 548310), (2548, 525930), (2611, 513240), (2632, 509145), (2730, 490868), (2820, 475202), (2940, 455806), (2984, 449085), (3055, 438648), (3185, 420744), (3290, 407316), (3640, 368151), (3666, 365540), (3730, 359268), (3822, 350620), (3948, 339430), (4277, 313320), (4476, 299390), (4606, 290940), (4849, 276360), (4888, 274155), (4935, 271544), (5096, 262965), (5222, 256620), (5460, 245434), (5595, 239512), (5640, 237601), (5880, 227903), (6110, 219324), (6370, 210372), (6580, 203658), (6909, 193960), (7332, 182770), (7460, 179634), (7644, 175310), (7833, 171080), (7896, 169715), (8554, 156660), (8952, 149695), (9165, 146216), (9212, 145470), (9555, 140248), (9698, 138180), (9870, 135772), (10444, 128310), (10920, 122717), (11190, 119756), (11515, 116376), (12220, 109662), (12740, 105186), (12831, 104440), (13055, 102648), (13160, 101829), (13818, 96980), (14547, 92120), (14664, 91385), (14920, 89817), (15288, 87655), (15666, 85540), (17108, 78330), (17531, 76440), (18277, 73320), (18330, 73108), (18424, 72735), (19110, 70124), (19396, 69090), (19740, 67886), (20888, 64155), (21385, 62664), (22380, 59878), (23030, 58188), (24245, 55272), (24440, 54831), (25480, 52593), (25662, 52220), (26110, 51324), (27636, 48490), (29094, 46060), (29939, 44760), (31332, 42770), (33943, 39480), (34216, 39165), (34545, 38792), (35062, 38220), (36554, 36660)]