89149440

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1483

約数の個数: 104

約数和(自身を含む): 285439968

約数和(自身を除く): 196290528

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, 2048, 2560, 2902, 3072, 3840, 4096, 4353, 5120, 5804, 6144, 7255, 7680, 8706, 10240, 11608, 12288, 14510, 15360, 17412, 20480, 21765, 23216, 29020, 30720, 34824, 43530, 46432, 58040, 61440, 69648, 87060, 92864, 116080, 139296, 174120, 185728, 232160, 278592, 348240, 371456, 464320, 557184, 696480, 742912, 928640, 1114368, 1392960, 1485824, 1857280, 2228736, 2785920, 2971648, 3714560, 4457472, 5571840, 5943296, 7429120, 8914944, 11143680, 14858240, 17829888, 22287360, 29716480, 44574720, 89149440]

約数ペア:

[(1, 89149440), (2, 44574720), (3, 29716480), (4, 22287360), (5, 17829888), (6, 14858240), (8, 11143680), (10, 8914944), (12, 7429120), (15, 5943296), (16, 5571840), (20, 4457472), (24, 3714560), (30, 2971648), (32, 2785920), (40, 2228736), (48, 1857280), (60, 1485824), (64, 1392960), (80, 1114368), (96, 928640), (120, 742912), (128, 696480), (160, 557184), (192, 464320), (240, 371456), (256, 348240), (320, 278592), (384, 232160), (480, 185728), (512, 174120), (640, 139296), (768, 116080), (960, 92864), (1024, 87060), (1280, 69648), (1451, 61440), (1536, 58040), (1920, 46432), (2048, 43530), (2560, 34824), (2902, 30720), (3072, 29020), (3840, 23216), (4096, 21765), (4353, 20480), (5120, 17412), (5804, 15360), (6144, 14510), (7255, 12288), (7680, 11608), (8706, 10240)]