246978720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 480

約数和(自身を含む): 987940800

約数和(自身を除く): 740962080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 59, 60, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 118, 120, 135, 136, 144, 152, 153, 160, 162, 170, 171, 177, 180, 190, 204, 216, 228, 236, 240, 255, 270, 272, 285, 288, 295, 304, 306, 323, 324, 340, 342, 354, 360, 380, 405, 408, 432, 456, 459, 472, 480, 510, 513, 531, 540, 544, 570, 590, 608, 612, 646, 648, 680, 684, 708, 720, 760, 765, 810, 816, 855, 864, 885, 912, 918, 944, 969, 1003, 1020, 1026, 1062, 1080, 1121, 1140, 1180, 1224, 1292, 1296, 1360, 1368, 1377, 1416, 1440, 1520, 1530, 1539, 1593, 1615, 1620, 1632, 1710, 1770, 1824, 1836, 1888, 1938, 2006, 2040, 2052, 2124, 2160, 2242, 2280, 2295, 2360, 2448, 2565, 2584, 2592, 2655, 2720, 2736, 2754, 2832, 2907, 3009, 3040, 3060, 3078, 3186, 3230, 3240, 3363, 3420, 3540, 3672, 3876, 4012, 4080, 4104, 4248, 4320, 4484, 4560, 4590, 4720, 4779, 4845, 4896, 5015, 5130, 5168, 5310, 5472, 5508, 5605, 5664, 5814, 6018, 6120, 6156, 6372, 6460, 6480, 6726, 6840, 6885, 7080, 7344, 7695, 7752, 7965, 8024, 8160, 8208, 8496, 8721, 8968, 9027, 9120, 9180, 9440, 9558, 9690, 10030, 10089, 10260, 10336, 10620, 11016, 11210, 11628, 12036, 12240, 12312, 12744, 12920, 12960, 13452, 13680, 13770, 14160, 14535, 14688, 15045, 15390, 15504, 15930, 16048, 16416, 16815, 16992, 17442, 17936, 18054, 18360, 19057, 19116, 19380, 20060, 20178, 20520, 21240, 22032, 22420, 23256, 23895, 24072, 24480, 24624, 25488, 25840, 26163, 26904, 27081, 27360, 27540, 28320, 29070, 30090, 30267, 30780, 31008, 31860, 32096, 33630, 34884, 35872, 36108, 36720, 38114, 38232, 38760, 40120, 40356, 41040, 42480, 43605, 44064, 44840, 45135, 46512, 47790, 48144, 49248, 50445, 50976, 51680, 52326, 53808, 54162, 55080, 57171, 58140, 60180, 60534, 61560, 63720, 67260, 69768, 72216, 73440, 76228, 76464, 77520, 80240, 80712, 81243, 82080, 84960, 87210, 89680, 90270, 90801, 93024, 95285, 95580, 96288, 100890, 104652, 107616, 108324, 110160, 114342, 116280, 120360, 121068, 123120, 127440, 130815, 134520, 135405, 139536, 144432, 151335, 152456, 152928, 155040, 160480, 161424, 162486, 171513, 174420, 179360, 180540, 181602, 190570, 191160, 201780, 209304, 216648, 220320, 228684, 232560, 240720, 242136, 246240, 254880, 261630, 269040, 270810, 279072, 285855, 288864, 302670, 304912, 322848, 324972, 343026, 348840, 361080, 363204, 381140, 382320, 403560, 406215, 418608, 433296, 454005, 457368, 465120, 481440, 484272, 514539, 523260, 538080, 541620, 571710, 605340, 609824, 649944, 686052, 697680, 722160, 726408, 762280, 764640, 807120, 812430, 837216, 857565, 866592, 908010, 914736, 968544, 1029078, 1046520, 1083240, 1143420, 1210680, 1299888, 1372104, 1395360, 1444320, 1452816, 1524560, 1543617, 1614240, 1624860, 1715130, 1816020, 1829472, 2058156, 2093040, 2166480, 2286840, 2421360, 2572695, 2599776, 2744208, 2905632, 3049120, 3087234, 3249720, 3430260, 3632040, 4116312, 4186080, 4332960, 4573680, 4842720, 5145390, 5488416, 6174468, 6499440, 6860520, 7264080, 7718085, 8232624, 9147360, 10290780, 12348936, 12998880, 13721040, 14528160, 15436170, 16465248, 20581560, 24697872, 27442080, 30872340, 41163120, 49395744, 61744680, 82326240, 123489360, 246978720]

約数ペア:

[(1, 246978720), (2, 123489360), (3, 82326240), (4, 61744680), (5, 49395744), (6, 41163120), (8, 30872340), (9, 27442080), (10, 24697872), (12, 20581560), (15, 16465248), (16, 15436170), (17, 14528160), (18, 13721040), (19, 12998880), (20, 12348936), (24, 10290780), (27, 9147360), (30, 8232624), (32, 7718085), (34, 7264080), (36, 6860520), (38, 6499440), (40, 6174468), (45, 5488416), (48, 5145390), (51, 4842720), (54, 4573680), (57, 4332960), (59, 4186080), (60, 4116312), (68, 3632040), (72, 3430260), (76, 3249720), (80, 3087234), (81, 3049120), (85, 2905632), (90, 2744208), (95, 2599776), (96, 2572695), (102, 2421360), (108, 2286840), (114, 2166480), (118, 2093040), (120, 2058156), (135, 1829472), (136, 1816020), (144, 1715130), (152, 1624860), (153, 1614240), (160, 1543617), (162, 1524560), (170, 1452816), (171, 1444320), (177, 1395360), (180, 1372104), (190, 1299888), (204, 1210680), (216, 1143420), (228, 1083240), (236, 1046520), (240, 1029078), (255, 968544), (270, 914736), (272, 908010), (285, 866592), (288, 857565), (295, 837216), (304, 812430), (306, 807120), (323, 764640), (324, 762280), (340, 726408), (342, 722160), (354, 697680), (360, 686052), (380, 649944), (405, 609824), (408, 605340), (432, 571710), (456, 541620), (459, 538080), (472, 523260), (480, 514539), (510, 484272), (513, 481440), (531, 465120), (540, 457368), (544, 454005), (570, 433296), (590, 418608), (608, 406215), (612, 403560), (646, 382320), (648, 381140), (680, 363204), (684, 361080), (708, 348840), (720, 343026), (760, 324972), (765, 322848), (810, 304912), (816, 302670), (855, 288864), (864, 285855), (885, 279072), (912, 270810), (918, 269040), (944, 261630), (969, 254880), (1003, 246240), (1020, 242136), (1026, 240720), (1062, 232560), (1080, 228684), (1121, 220320), (1140, 216648), (1180, 209304), (1224, 201780), (1292, 191160), (1296, 190570), (1360, 181602), (1368, 180540), (1377, 179360), (1416, 174420), (1440, 171513), (1520, 162486), (1530, 161424), (1539, 160480), (1593, 155040), (1615, 152928), (1620, 152456), (1632, 151335), (1710, 144432), (1770, 139536), (1824, 135405), (1836, 134520), (1888, 130815), (1938, 127440), (2006, 123120), (2040, 121068), (2052, 120360), (2124, 116280), (2160, 114342), (2242, 110160), (2280, 108324), (2295, 107616), (2360, 104652), (2448, 100890), (2565, 96288), (2584, 95580), (2592, 95285), (2655, 93024), (2720, 90801), (2736, 90270), (2754, 89680), (2832, 87210), (2907, 84960), (3009, 82080), (3040, 81243), (3060, 80712), (3078, 80240), (3186, 77520), (3230, 76464), (3240, 76228), (3363, 73440), (3420, 72216), (3540, 69768), (3672, 67260), (3876, 63720), (4012, 61560), (4080, 60534), (4104, 60180), (4248, 58140), (4320, 57171), (4484, 55080), (4560, 54162), (4590, 53808), (4720, 52326), (4779, 51680), (4845, 50976), (4896, 50445), (5015, 49248), (5130, 48144), (5168, 47790), (5310, 46512), (5472, 45135), (5508, 44840), (5605, 44064), (5664, 43605), (5814, 42480), (6018, 41040), (6120, 40356), (6156, 40120), (6372, 38760), (6460, 38232), (6480, 38114), (6726, 36720), (6840, 36108), (6885, 35872), (7080, 34884), (7344, 33630), (7695, 32096), (7752, 31860), (7965, 31008), (8024, 30780), (8160, 30267), (8208, 30090), (8496, 29070), (8721, 28320), (8968, 27540), (9027, 27360), (9120, 27081), (9180, 26904), (9440, 26163), (9558, 25840), (9690, 25488), (10030, 24624), (10089, 24480), (10260, 24072), (10336, 23895), (10620, 23256), (11016, 22420), (11210, 22032), (11628, 21240), (12036, 20520), (12240, 20178), (12312, 20060), (12744, 19380), (12920, 19116), (12960, 19057), (13452, 18360), (13680, 18054), (13770, 17936), (14160, 17442), (14535, 16992), (14688, 16815), (15045, 16416), (15390, 16048), (15504, 15930)]