73031345280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4226351}}^1$

素因数の和:4226379

約数の個数: 128

約数和(自身を含む): 258652742400

約数和(自身を除く): 185621397120

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, 4226351, 8452702, 12679053, 16905404, 21131755, 25358106, 33810808, 38037159, 42263510, 50716212, 63395265, 67621616, 76074318, 84527020, 101432424, 114111477, 126790530, 135243232, 152148636, 169054040, 190185795, 202864848, 228222954, 253581060, 270486464, 304297272, 338108080, 380371590, 405729696, 456445908, 507162120, 540972928, 570557385, 608594544, 676216160, 760743180, 811459392, 912891816, 1014324240, 1141114770, 1217189088, 1352432320, 1521486360, 1622918784, 1825783632, 2028648480, 2282229540, 2434378176, 2704864640, 3042972720, 3651567264, 4057296960, 4564459080, 4868756352, 6085945440, 7303134528, 8114593920, 9128918160, 12171890880, 14606269056, 18257836320, 24343781760, 36515672640, 73031345280]

約数ペア:

[(1, 73031345280), (2, 36515672640), (3, 24343781760), (4, 18257836320), (5, 14606269056), (6, 12171890880), (8, 9128918160), (9, 8114593920), (10, 7303134528), (12, 6085945440), (15, 4868756352), (16, 4564459080), (18, 4057296960), (20, 3651567264), (24, 3042972720), (27, 2704864640), (30, 2434378176), (32, 2282229540), (36, 2028648480), (40, 1825783632), (45, 1622918784), (48, 1521486360), (54, 1352432320), (60, 1217189088), (64, 1141114770), (72, 1014324240), (80, 912891816), (90, 811459392), (96, 760743180), (108, 676216160), (120, 608594544), (128, 570557385), (135, 540972928), (144, 507162120), (160, 456445908), (180, 405729696), (192, 380371590), (216, 338108080), (240, 304297272), (270, 270486464), (288, 253581060), (320, 228222954), (360, 202864848), (384, 190185795), (432, 169054040), (480, 152148636), (540, 135243232), (576, 126790530), (640, 114111477), (720, 101432424), (864, 84527020), (960, 76074318), (1080, 67621616), (1152, 63395265), (1440, 50716212), (1728, 42263510), (1920, 38037159), (2160, 33810808), (2880, 25358106), (3456, 21131755), (4320, 16905404), (5760, 12679053), (8640, 8452702), (17280, 4226351)]