30720347712

素因数分解:

$2^6\times 3^5\times {\mathrm{1297}}^1\times {\mathrm{1523}}^1$

素因数の和:2847

約数の個数: 168

約数和(自身を含む): 91446010656

約数和(自身を除く): 60725662944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1297, 1523, 1728, 1944, 2592, 2594, 3046, 3888, 3891, 4569, 5184, 5188, 6092, 7776, 7782, 9138, 10376, 11673, 12184, 13707, 15552, 15564, 18276, 20752, 23346, 24368, 27414, 31128, 35019, 36552, 41121, 41504, 46692, 48736, 54828, 62256, 70038, 73104, 82242, 83008, 93384, 97472, 105057, 109656, 123363, 124512, 140076, 146208, 164484, 186768, 210114, 219312, 246726, 249024, 280152, 292416, 315171, 328968, 370089, 373536, 420228, 438624, 493452, 560304, 630342, 657936, 740178, 747072, 840456, 877248, 986904, 1120608, 1260684, 1315872, 1480356, 1680912, 1973808, 1975331, 2241216, 2521368, 2631744, 2960712, 3361824, 3947616, 3950662, 5042736, 5921424, 5925993, 6723648, 7895232, 7901324, 10085472, 11842848, 11851986, 15802648, 17777979, 20170944, 23685696, 23703972, 31605296, 35555958, 47407944, 53333937, 63210592, 71111916, 94815888, 106667874, 126421184, 142223832, 160001811, 189631776, 213335748, 284447664, 320003622, 379263552, 426671496, 480005433, 568895328, 640007244, 853342992, 960010866, 1137790656, 1280014488, 1706685984, 1920021732, 2560028976, 3413371968, 3840043464, 5120057952, 7680086928, 10240115904, 15360173856, 30720347712]

約数ペア:

[(1, 30720347712), (2, 15360173856), (3, 10240115904), (4, 7680086928), (6, 5120057952), (8, 3840043464), (9, 3413371968), (12, 2560028976), (16, 1920021732), (18, 1706685984), (24, 1280014488), (27, 1137790656), (32, 960010866), (36, 853342992), (48, 640007244), (54, 568895328), (64, 480005433), (72, 426671496), (81, 379263552), (96, 320003622), (108, 284447664), (144, 213335748), (162, 189631776), (192, 160001811), (216, 142223832), (243, 126421184), (288, 106667874), (324, 94815888), (432, 71111916), (486, 63210592), (576, 53333937), (648, 47407944), (864, 35555958), (972, 31605296), (1296, 23703972), (1297, 23685696), (1523, 20170944), (1728, 17777979), (1944, 15802648), (2592, 11851986), (2594, 11842848), (3046, 10085472), (3888, 7901324), (3891, 7895232), (4569, 6723648), (5184, 5925993), (5188, 5921424), (6092, 5042736), (7776, 3950662), (7782, 3947616), (9138, 3361824), (10376, 2960712), (11673, 2631744), (12184, 2521368), (13707, 2241216), (15552, 1975331), (15564, 1973808), (18276, 1680912), (20752, 1480356), (23346, 1315872), (24368, 1260684), (27414, 1120608), (31128, 986904), (35019, 877248), (36552, 840456), (41121, 747072), (41504, 740178), (46692, 657936), (48736, 630342), (54828, 560304), (62256, 493452), (70038, 438624), (73104, 420228), (82242, 373536), (83008, 370089), (93384, 328968), (97472, 315171), (105057, 292416), (109656, 280152), (123363, 249024), (124512, 246726), (140076, 219312), (146208, 210114), (164484, 186768)]