728812440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119087}}^1$

素因数の和:119121

約数の個数: 96

約数和(自身を含む): 2507993280

約数和(自身を除く): 1779180840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 119087, 238174, 357261, 476348, 595435, 714522, 952696, 1071783, 1190870, 1429044, 1786305, 2024479, 2143566, 2381740, 2858088, 3572610, 4048958, 4287132, 4763480, 5358915, 6073437, 7145220, 8097916, 8574264, 10122395, 10717830, 12146874, 14290440, 16195832, 18220311, 20244790, 21435660, 24293748, 30367185, 36440622, 40489580, 42871320, 48587496, 60734370, 72881244, 80979160, 91101555, 121468740, 145762488, 182203110, 242937480, 364406220, 728812440]

約数ペア:

[(1, 728812440), (2, 364406220), (3, 242937480), (4, 182203110), (5, 145762488), (6, 121468740), (8, 91101555), (9, 80979160), (10, 72881244), (12, 60734370), (15, 48587496), (17, 42871320), (18, 40489580), (20, 36440622), (24, 30367185), (30, 24293748), (34, 21435660), (36, 20244790), (40, 18220311), (45, 16195832), (51, 14290440), (60, 12146874), (68, 10717830), (72, 10122395), (85, 8574264), (90, 8097916), (102, 7145220), (120, 6073437), (136, 5358915), (153, 4763480), (170, 4287132), (180, 4048958), (204, 3572610), (255, 2858088), (306, 2381740), (340, 2143566), (360, 2024479), (408, 1786305), (510, 1429044), (612, 1190870), (680, 1071783), (765, 952696), (1020, 714522), (1224, 595435), (1530, 476348), (2040, 357261), (3060, 238174), (6120, 119087)]