22287360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1479

約数の個数: 88

約数和(自身を含む): 71333856

約数和(自身を除く): 49046496

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, 1451, 1536, 1920, 2560, 2902, 3072, 3840, 4353, 5120, 5804, 7255, 7680, 8706, 11608, 14510, 15360, 17412, 21765, 23216, 29020, 34824, 43530, 46432, 58040, 69648, 87060, 92864, 116080, 139296, 174120, 185728, 232160, 278592, 348240, 371456, 464320, 557184, 696480, 742912, 928640, 1114368, 1392960, 1485824, 1857280, 2228736, 2785920, 3714560, 4457472, 5571840, 7429120, 11143680, 22287360]

約数ペア:

[(1, 22287360), (2, 11143680), (3, 7429120), (4, 5571840), (5, 4457472), (6, 3714560), (8, 2785920), (10, 2228736), (12, 1857280), (15, 1485824), (16, 1392960), (20, 1114368), (24, 928640), (30, 742912), (32, 696480), (40, 557184), (48, 464320), (60, 371456), (64, 348240), (80, 278592), (96, 232160), (120, 185728), (128, 174120), (160, 139296), (192, 116080), (240, 92864), (256, 87060), (320, 69648), (384, 58040), (480, 46432), (512, 43530), (640, 34824), (768, 29020), (960, 23216), (1024, 21765), (1280, 17412), (1451, 15360), (1536, 14510), (1920, 11608), (2560, 8706), (2902, 7680), (3072, 7255), (3840, 5804), (4353, 5120)]