308300800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{12043}}^1$

素因数の和:12073

約数の個数: 66

約数和(自身を含む): 764276108

約数和(自身を除く): 455975308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2560, 3200, 5120, 6400, 12043, 12800, 24086, 25600, 48172, 60215, 96344, 120430, 192688, 240860, 301075, 385376, 481720, 602150, 770752, 963440, 1204300, 1541504, 1926880, 2408600, 3083008, 3853760, 4817200, 6166016, 7707520, 9634400, 12332032, 15415040, 19268800, 30830080, 38537600, 61660160, 77075200, 154150400, 308300800]

約数ペア:

[(1, 308300800), (2, 154150400), (4, 77075200), (5, 61660160), (8, 38537600), (10, 30830080), (16, 19268800), (20, 15415040), (25, 12332032), (32, 9634400), (40, 7707520), (50, 6166016), (64, 4817200), (80, 3853760), (100, 3083008), (128, 2408600), (160, 1926880), (200, 1541504), (256, 1204300), (320, 963440), (400, 770752), (512, 602150), (640, 481720), (800, 385376), (1024, 301075), (1280, 240860), (1600, 192688), (2560, 120430), (3200, 96344), (5120, 60215), (6400, 48172), (12043, 25600), (12800, 24086)]