493319040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13523}}^1$

素因数の和:13564

約数の個数: 128

約数和(自身を含む): 1655337600

約数和(自身を除く): 1162018560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 13523, 18240, 27046, 36480, 40569, 54092, 67615, 81138, 108184, 135230, 162276, 202845, 216368, 256937, 270460, 324552, 405690, 432736, 513874, 540920, 649104, 770811, 811380, 865472, 1027748, 1081840, 1284685, 1298208, 1541622, 1622760, 1730944, 2055496, 2163680, 2569370, 2596416, 3083244, 3245520, 3854055, 4110992, 4327360, 5138740, 5192832, 6166488, 6491040, 7708110, 8221984, 8654720, 10277480, 12332976, 12982080, 15416220, 16443968, 20554960, 24665952, 25964160, 30832440, 32887936, 41109920, 49331904, 61664880, 82219840, 98663808, 123329760, 164439680, 246659520, 493319040]

約数ペア:

[(1, 493319040), (2, 246659520), (3, 164439680), (4, 123329760), (5, 98663808), (6, 82219840), (8, 61664880), (10, 49331904), (12, 41109920), (15, 32887936), (16, 30832440), (19, 25964160), (20, 24665952), (24, 20554960), (30, 16443968), (32, 15416220), (38, 12982080), (40, 12332976), (48, 10277480), (57, 8654720), (60, 8221984), (64, 7708110), (76, 6491040), (80, 6166488), (95, 5192832), (96, 5138740), (114, 4327360), (120, 4110992), (128, 3854055), (152, 3245520), (160, 3083244), (190, 2596416), (192, 2569370), (228, 2163680), (240, 2055496), (285, 1730944), (304, 1622760), (320, 1541622), (380, 1298208), (384, 1284685), (456, 1081840), (480, 1027748), (570, 865472), (608, 811380), (640, 770811), (760, 649104), (912, 540920), (960, 513874), (1140, 432736), (1216, 405690), (1520, 324552), (1824, 270460), (1920, 256937), (2280, 216368), (2432, 202845), (3040, 162276), (3648, 135230), (4560, 108184), (6080, 81138), (7296, 67615), (9120, 54092), (12160, 40569), (13523, 36480), (18240, 27046)]