123489360

素因数分解:

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

素因数の和:120

約数の個数: 400

約数和(自身を含む): 486129600

約数和(自身を除く): 362640240

約数列:

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

約数ペア:

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