345446640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 640

約数和(自身を含む): 1554186240

約数和(自身を除く): 1208739600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 66, 67, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 108, 110, 112, 120, 124, 126, 132, 134, 135, 140, 144, 154, 155, 165, 168, 176, 180, 186, 189, 198, 201, 210, 216, 217, 220, 231, 240, 248, 252, 264, 268, 270, 279, 280, 297, 308, 310, 315, 330, 335, 336, 341, 360, 372, 378, 385, 396, 402, 420, 432, 434, 440, 462, 465, 469, 495, 496, 504, 528, 536, 540, 558, 560, 594, 603, 616, 620, 630, 651, 660, 670, 682, 693, 720, 737, 744, 756, 770, 792, 804, 837, 840, 868, 880, 924, 930, 938, 945, 990, 1005, 1008, 1023, 1072, 1080, 1085, 1116, 1155, 1188, 1206, 1232, 1240, 1260, 1302, 1320, 1340, 1364, 1386, 1395, 1407, 1474, 1485, 1488, 1512, 1540, 1584, 1608, 1674, 1680, 1705, 1736, 1809, 1848, 1860, 1876, 1890, 1953, 1980, 2010, 2046, 2077, 2079, 2160, 2170, 2211, 2232, 2310, 2345, 2376, 2387, 2412, 2480, 2520, 2604, 2640, 2680, 2728, 2772, 2790, 2814, 2948, 2970, 3015, 3024, 3069, 3080, 3216, 3255, 3348, 3410, 3465, 3472, 3618, 3685, 3696, 3720, 3752, 3780, 3906, 3960, 4020, 4092, 4154, 4158, 4185, 4221, 4340, 4422, 4464, 4620, 4690, 4752, 4774, 4824, 5040, 5115, 5159, 5208, 5360, 5456, 5544, 5580, 5628, 5859, 5896, 5940, 6030, 6138, 6160, 6231, 6510, 6633, 6696, 6820, 6930, 7035, 7161, 7236, 7370, 7440, 7504, 7560, 7812, 7920, 8040, 8184, 8308, 8316, 8370, 8442, 8680, 8844, 9045, 9207, 9240, 9380, 9548, 9648, 9765, 10230, 10318, 10385, 10395, 10416, 11055, 11088, 11160, 11256, 11718, 11792, 11880, 11935, 12060, 12276, 12462, 12663, 13020, 13266, 13392, 13640, 13860, 14070, 14322, 14472, 14539, 14740, 15120, 15345, 15477, 15624, 16080, 16368, 16616, 16632, 16740, 16884, 17360, 17688, 18090, 18414, 18480, 18693, 18760, 19096, 19530, 19899, 20460, 20636, 20770, 20790, 21105, 21483, 22110, 22320, 22512, 22847, 23436, 23760, 23870, 24120, 24552, 24924, 25326, 25795, 26040, 26532, 27280, 27720, 28140, 28644, 28944, 29078, 29295, 29480, 30690, 30954, 31155, 31248, 33165, 33232, 33264, 33480, 33768, 35376, 35805, 36180, 36828, 37386, 37520, 38192, 39060, 39798, 40920, 41272, 41540, 41580, 42210, 42966, 43617, 44220, 45694, 46035, 46431, 46872, 47740, 48240, 49104, 49848, 50652, 51590, 52080, 53064, 55440, 56079, 56280, 57288, 58156, 58590, 58960, 61380, 61908, 62310, 63315, 64449, 66330, 66960, 67536, 68541, 71610, 72360, 72695, 73656, 74772, 77385, 78120, 79596, 81840, 82544, 83080, 83160, 84420, 85932, 87234, 88440, 91388, 92070, 92862, 93465, 93744, 95480, 99495, 99696, 101304, 103180, 106128, 107415, 112158, 112560, 114235, 114576, 116312, 117180, 122760, 123816, 124620, 126630, 128898, 130851, 132660, 137082, 139293, 143220, 144720, 145390, 147312, 149544, 154770, 156240, 159192, 159929, 166160, 166320, 168840, 171864, 174468, 176880, 182776, 184140, 185724, 186930, 190960, 198990, 202608, 205623, 206360, 214830, 218085, 224316, 228470, 232155, 232624, 234360, 245520, 247632, 249240, 253260, 257796, 261702, 265320, 274164, 278586, 280395, 286440, 290780, 299088, 309540, 318384, 319858, 322245, 337680, 342705, 343728, 348936, 365552, 368280, 371448, 373860, 392553, 397980, 411246, 412720, 429660, 436170, 448632, 456940, 464310, 468720, 479787, 498480, 506520, 515592, 523404, 530640, 548328, 557172, 560790, 572880, 581560, 616869, 619080, 639716, 644490, 654255, 685410, 696465, 697872, 736560, 742896, 747720, 785106, 795960, 799645, 822492, 859320, 872340, 897264, 913880, 928620, 959574, 1013040, 1028115, 1031184, 1046808, 1096656, 1114344, 1121580, 1163120, 1233738, 1238160, 1279432, 1288980, 1308510, 1370820, 1392930, 1439361, 1495440, 1570212, 1591920, 1599290, 1644984, 1718640, 1744680, 1827760, 1857240, 1919148, 1962765, 2056230, 2093616, 2228688, 2243160, 2398935, 2467476, 2558864, 2577960, 2617020, 2741640, 2785860, 2878722, 3084345, 3140424, 3198580, 3289968, 3489360, 3714480, 3838296, 3925530, 4112460, 4318083, 4486320, 4797870, 4934952, 5155920, 5234040, 5483280, 5571720, 5757444, 6168690, 6280848, 6397160, 7196805, 7676592, 7851060, 8224920, 8636166, 9595740, 9869904, 10468080, 11143440, 11514888, 12337380, 12794320, 14393610, 15702120, 16449840, 17272332, 19191480, 21590415, 23029776, 24674760, 28787220, 31404240, 34544664, 38382960, 43180830, 49349520, 57574440, 69089328, 86361660, 115148880, 172723320, 345446640]

約数ペア:

[(1, 345446640), (2, 172723320), (3, 115148880), (4, 86361660), (5, 69089328), (6, 57574440), (7, 49349520), (8, 43180830), (9, 38382960), (10, 34544664), (11, 31404240), (12, 28787220), (14, 24674760), (15, 23029776), (16, 21590415), (18, 19191480), (20, 17272332), (21, 16449840), (22, 15702120), (24, 14393610), (27, 12794320), (28, 12337380), (30, 11514888), (31, 11143440), (33, 10468080), (35, 9869904), (36, 9595740), (40, 8636166), (42, 8224920), (44, 7851060), (45, 7676592), (48, 7196805), (54, 6397160), (55, 6280848), (56, 6168690), (60, 5757444), (62, 5571720), (63, 5483280), (66, 5234040), (67, 5155920), (70, 4934952), (72, 4797870), (77, 4486320), (80, 4318083), (84, 4112460), (88, 3925530), (90, 3838296), (93, 3714480), (99, 3489360), (105, 3289968), (108, 3198580), (110, 3140424), (112, 3084345), (120, 2878722), (124, 2785860), (126, 2741640), (132, 2617020), (134, 2577960), (135, 2558864), (140, 2467476), (144, 2398935), (154, 2243160), (155, 2228688), (165, 2093616), (168, 2056230), (176, 1962765), (180, 1919148), (186, 1857240), (189, 1827760), (198, 1744680), (201, 1718640), (210, 1644984), (216, 1599290), (217, 1591920), (220, 1570212), (231, 1495440), (240, 1439361), (248, 1392930), (252, 1370820), (264, 1308510), (268, 1288980), (270, 1279432), (279, 1238160), (280, 1233738), (297, 1163120), (308, 1121580), (310, 1114344), (315, 1096656), (330, 1046808), (335, 1031184), (336, 1028115), (341, 1013040), (360, 959574), (372, 928620), (378, 913880), (385, 897264), (396, 872340), (402, 859320), (420, 822492), (432, 799645), (434, 795960), (440, 785106), (462, 747720), (465, 742896), (469, 736560), (495, 697872), (496, 696465), (504, 685410), (528, 654255), (536, 644490), (540, 639716), (558, 619080), (560, 616869), (594, 581560), (603, 572880), (616, 560790), (620, 557172), (630, 548328), (651, 530640), (660, 523404), (670, 515592), (682, 506520), (693, 498480), (720, 479787), (737, 468720), (744, 464310), (756, 456940), (770, 448632), (792, 436170), (804, 429660), (837, 412720), (840, 411246), (868, 397980), (880, 392553), (924, 373860), (930, 371448), (938, 368280), (945, 365552), (990, 348936), (1005, 343728), (1008, 342705), (1023, 337680), (1072, 322245), (1080, 319858), (1085, 318384), (1116, 309540), (1155, 299088), (1188, 290780), (1206, 286440), (1232, 280395), (1240, 278586), (1260, 274164), (1302, 265320), (1320, 261702), (1340, 257796), (1364, 253260), (1386, 249240), (1395, 247632), (1407, 245520), (1474, 234360), (1485, 232624), (1488, 232155), (1512, 228470), (1540, 224316), (1584, 218085), (1608, 214830), (1674, 206360), (1680, 205623), (1705, 202608), (1736, 198990), (1809, 190960), (1848, 186930), (1860, 185724), (1876, 184140), (1890, 182776), (1953, 176880), (1980, 174468), (2010, 171864), (2046, 168840), (2077, 166320), (2079, 166160), (2160, 159929), (2170, 159192), (2211, 156240), (2232, 154770), (2310, 149544), (2345, 147312), (2376, 145390), (2387, 144720), (2412, 143220), (2480, 139293), (2520, 137082), (2604, 132660), (2640, 130851), (2680, 128898), (2728, 126630), (2772, 124620), (2790, 123816), (2814, 122760), (2948, 117180), (2970, 116312), (3015, 114576), (3024, 114235), (3069, 112560), (3080, 112158), (3216, 107415), (3255, 106128), (3348, 103180), (3410, 101304), (3465, 99696), (3472, 99495), (3618, 95480), (3685, 93744), (3696, 93465), (3720, 92862), (3752, 92070), (3780, 91388), (3906, 88440), (3960, 87234), (4020, 85932), (4092, 84420), (4154, 83160), (4158, 83080), (4185, 82544), (4221, 81840), (4340, 79596), (4422, 78120), (4464, 77385), (4620, 74772), (4690, 73656), (4752, 72695), (4774, 72360), (4824, 71610), (5040, 68541), (5115, 67536), (5159, 66960), (5208, 66330), (5360, 64449), (5456, 63315), (5544, 62310), (5580, 61908), (5628, 61380), (5859, 58960), (5896, 58590), (5940, 58156), (6030, 57288), (6138, 56280), (6160, 56079), (6231, 55440), (6510, 53064), (6633, 52080), (6696, 51590), (6820, 50652), (6930, 49848), (7035, 49104), (7161, 48240), (7236, 47740), (7370, 46872), (7440, 46431), (7504, 46035), (7560, 45694), (7812, 44220), (7920, 43617), (8040, 42966), (8184, 42210), (8308, 41580), (8316, 41540), (8370, 41272), (8442, 40920), (8680, 39798), (8844, 39060), (9045, 38192), (9207, 37520), (9240, 37386), (9380, 36828), (9548, 36180), (9648, 35805), (9765, 35376), (10230, 33768), (10318, 33480), (10385, 33264), (10395, 33232), (10416, 33165), (11055, 31248), (11088, 31155), (11160, 30954), (11256, 30690), (11718, 29480), (11792, 29295), (11880, 29078), (11935, 28944), (12060, 28644), (12276, 28140), (12462, 27720), (12663, 27280), (13020, 26532), (13266, 26040), (13392, 25795), (13640, 25326), (13860, 24924), (14070, 24552), (14322, 24120), (14472, 23870), (14539, 23760), (14740, 23436), (15120, 22847), (15345, 22512), (15477, 22320), (15624, 22110), (16080, 21483), (16368, 21105), (16616, 20790), (16632, 20770), (16740, 20636), (16884, 20460), (17360, 19899), (17688, 19530), (18090, 19096), (18414, 18760), (18480, 18693)]