7799207040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{451343}}^1$

素因数の和:451371

約数の個数: 128

約数和(自身を含む): 27622252800

約数和(自身を除く): 19823045760

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, 451343, 902686, 1354029, 1805372, 2256715, 2708058, 3610744, 4062087, 4513430, 5416116, 6770145, 7221488, 8124174, 9026860, 10832232, 12186261, 13540290, 14442976, 16248348, 18053720, 20310435, 21664464, 24372522, 27080580, 28885952, 32496696, 36107440, 40620870, 43328928, 48745044, 54161160, 57771904, 60931305, 64993392, 72214880, 81241740, 86657856, 97490088, 108322320, 121862610, 129986784, 144429760, 162483480, 173315712, 194980176, 216644640, 243725220, 259973568, 288859520, 324966960, 389960352, 433289280, 487450440, 519947136, 649933920, 779920704, 866578560, 974900880, 1299867840, 1559841408, 1949801760, 2599735680, 3899603520, 7799207040]

約数ペア:

[(1, 7799207040), (2, 3899603520), (3, 2599735680), (4, 1949801760), (5, 1559841408), (6, 1299867840), (8, 974900880), (9, 866578560), (10, 779920704), (12, 649933920), (15, 519947136), (16, 487450440), (18, 433289280), (20, 389960352), (24, 324966960), (27, 288859520), (30, 259973568), (32, 243725220), (36, 216644640), (40, 194980176), (45, 173315712), (48, 162483480), (54, 144429760), (60, 129986784), (64, 121862610), (72, 108322320), (80, 97490088), (90, 86657856), (96, 81241740), (108, 72214880), (120, 64993392), (128, 60931305), (135, 57771904), (144, 54161160), (160, 48745044), (180, 43328928), (192, 40620870), (216, 36107440), (240, 32496696), (270, 28885952), (288, 27080580), (320, 24372522), (360, 21664464), (384, 20310435), (432, 18053720), (480, 16248348), (540, 14442976), (576, 13540290), (640, 12186261), (720, 10832232), (864, 9026860), (960, 8124174), (1080, 7221488), (1152, 6770145), (1440, 5416116), (1728, 4513430), (1920, 4062087), (2160, 3610744), (2880, 2708058), (3456, 2256715), (4320, 1805372), (5760, 1354029), (8640, 902686), (17280, 451343)]