73190400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{953}}^1$

素因数の和:986

約数の個数: 132

約数和(自身を含む): 242151912

約数和(自身を除く): 168961512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 953, 960, 1024, 1200, 1280, 1536, 1600, 1906, 1920, 2400, 2560, 2859, 3072, 3200, 3812, 3840, 4765, 4800, 5120, 5718, 6400, 7624, 7680, 9530, 9600, 11436, 12800, 14295, 15248, 15360, 19060, 19200, 22872, 23825, 25600, 28590, 30496, 38120, 38400, 45744, 47650, 57180, 60992, 71475, 76240, 76800, 91488, 95300, 114360, 121984, 142950, 152480, 182976, 190600, 228720, 243968, 285900, 304960, 365952, 381200, 457440, 487936, 571800, 609920, 731904, 762400, 914880, 975872, 1143600, 1219840, 1463808, 1524800, 1829760, 2287200, 2439680, 2927616, 3049600, 3659520, 4574400, 4879360, 6099200, 7319040, 9148800, 12198400, 14638080, 18297600, 24396800, 36595200, 73190400]

約数ペア:

[(1, 73190400), (2, 36595200), (3, 24396800), (4, 18297600), (5, 14638080), (6, 12198400), (8, 9148800), (10, 7319040), (12, 6099200), (15, 4879360), (16, 4574400), (20, 3659520), (24, 3049600), (25, 2927616), (30, 2439680), (32, 2287200), (40, 1829760), (48, 1524800), (50, 1463808), (60, 1219840), (64, 1143600), (75, 975872), (80, 914880), (96, 762400), (100, 731904), (120, 609920), (128, 571800), (150, 487936), (160, 457440), (192, 381200), (200, 365952), (240, 304960), (256, 285900), (300, 243968), (320, 228720), (384, 190600), (400, 182976), (480, 152480), (512, 142950), (600, 121984), (640, 114360), (768, 95300), (800, 91488), (953, 76800), (960, 76240), (1024, 71475), (1200, 60992), (1280, 57180), (1536, 47650), (1600, 45744), (1906, 38400), (1920, 38120), (2400, 30496), (2560, 28590), (2859, 25600), (3072, 23825), (3200, 22872), (3812, 19200), (3840, 19060), (4765, 15360), (4800, 15248), (5120, 14295), (5718, 12800), (6400, 11436), (7624, 9600), (7680, 9530)]