30073251840

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{978947}}^1$

素因数の和:978977

約数の個数: 96

約数和(自身を含む): 96211009440

約数和(自身を除く): 66137757600

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, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 978947, 1957894, 2936841, 3915788, 4894735, 5873682, 7831576, 9789470, 11747364, 14684205, 15663152, 19578940, 23494728, 29368410, 31326304, 39157880, 46989456, 58736820, 62652608, 78315760, 93978912, 117473640, 125305216, 156631520, 187957824, 234947280, 250610432, 313263040, 375915648, 469894560, 501220864, 626526080, 751831296, 939789120, 1002441728, 1253052160, 1503662592, 1879578240, 2004883456, 2506104320, 3007325184, 3759156480, 5012208640, 6014650368, 7518312960, 10024417280, 15036625920, 30073251840]

約数ペア:

[(1, 30073251840), (2, 15036625920), (3, 10024417280), (4, 7518312960), (5, 6014650368), (6, 5012208640), (8, 3759156480), (10, 3007325184), (12, 2506104320), (15, 2004883456), (16, 1879578240), (20, 1503662592), (24, 1253052160), (30, 1002441728), (32, 939789120), (40, 751831296), (48, 626526080), (60, 501220864), (64, 469894560), (80, 375915648), (96, 313263040), (120, 250610432), (128, 234947280), (160, 187957824), (192, 156631520), (240, 125305216), (256, 117473640), (320, 93978912), (384, 78315760), (480, 62652608), (512, 58736820), (640, 46989456), (768, 39157880), (960, 31326304), (1024, 29368410), (1280, 23494728), (1536, 19578940), (1920, 15663152), (2048, 14684205), (2560, 11747364), (3072, 9789470), (3840, 7831576), (5120, 5873682), (6144, 4894735), (7680, 3915788), (10240, 2936841), (15360, 1957894), (30720, 978947)]