138745319040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8029243}}^1$

素因数の和:8029271

約数の個数: 128

約数和(自身を含む): 491389732800

約数和(自身を除く): 352644413760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 8029243, 16058486, 24087729, 32116972, 40146215, 48175458, 64233944, 72263187, 80292430, 96350916, 120438645, 128467888, 144526374, 160584860, 192701832, 216789561, 240877290, 256935776, 289052748, 321169720, 361315935, 385403664, 433579122, 481754580, 513871552, 578105496, 642339440, 722631870, 770807328, 867158244, 963509160, 1027743104, 1083947805, 1156210992, 1284678880, 1445263740, 1541614656, 1734316488, 1927018320, 2167895610, 2312421984, 2569357760, 2890527480, 3083229312, 3468632976, 3854036640, 4335791220, 4624843968, 5138715520, 5781054960, 6937265952, 7708073280, 8671582440, 9249687936, 11562109920, 13874531904, 15416146560, 17343164880, 23124219840, 27749063808, 34686329760, 46248439680, 69372659520, 138745319040]

約数ペア:

[(1, 138745319040), (2, 69372659520), (3, 46248439680), (4, 34686329760), (5, 27749063808), (6, 23124219840), (8, 17343164880), (9, 15416146560), (10, 13874531904), (12, 11562109920), (15, 9249687936), (16, 8671582440), (18, 7708073280), (20, 6937265952), (24, 5781054960), (27, 5138715520), (30, 4624843968), (32, 4335791220), (36, 3854036640), (40, 3468632976), (45, 3083229312), (48, 2890527480), (54, 2569357760), (60, 2312421984), (64, 2167895610), (72, 1927018320), (80, 1734316488), (90, 1541614656), (96, 1445263740), (108, 1284678880), (120, 1156210992), (128, 1083947805), (135, 1027743104), (144, 963509160), (160, 867158244), (180, 770807328), (192, 722631870), (216, 642339440), (240, 578105496), (270, 513871552), (288, 481754580), (320, 433579122), (360, 385403664), (384, 361315935), (432, 321169720), (480, 289052748), (540, 256935776), (576, 240877290), (640, 216789561), (720, 192701832), (864, 160584860), (960, 144526374), (1080, 128467888), (1152, 120438645), (1440, 96350916), (1728, 80292430), (1920, 72263187), (2160, 64233944), (2880, 48175458), (3456, 40146215), (4320, 32116972), (5760, 24087729), (8640, 16058486), (17280, 8029243)]