98718720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{6427}}^1$

素因数の和:6455

約数の個数: 88

約数和(自身を含む): 315794784

約数和(自身を除く): 217076064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 6427, 7680, 12854, 15360, 19281, 25708, 32135, 38562, 51416, 64270, 77124, 96405, 102832, 128540, 154248, 192810, 205664, 257080, 308496, 385620, 411328, 514160, 616992, 771240, 822656, 1028320, 1233984, 1542480, 1645312, 2056640, 2467968, 3084960, 3290624, 4113280, 4935936, 6169920, 6581248, 8226560, 9871872, 12339840, 16453120, 19743744, 24679680, 32906240, 49359360, 98718720]

約数ペア:

[(1, 98718720), (2, 49359360), (3, 32906240), (4, 24679680), (5, 19743744), (6, 16453120), (8, 12339840), (10, 9871872), (12, 8226560), (15, 6581248), (16, 6169920), (20, 4935936), (24, 4113280), (30, 3290624), (32, 3084960), (40, 2467968), (48, 2056640), (60, 1645312), (64, 1542480), (80, 1233984), (96, 1028320), (120, 822656), (128, 771240), (160, 616992), (192, 514160), (240, 411328), (256, 385620), (320, 308496), (384, 257080), (480, 205664), (512, 192810), (640, 154248), (768, 128540), (960, 102832), (1024, 96405), (1280, 77124), (1536, 64270), (1920, 51416), (2560, 38562), (3072, 32135), (3840, 25708), (5120, 19281), (6427, 15360), (7680, 12854)]