200941440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14951}}^1$

素因数の和:14980

約数の個数: 128

約数和(自身を含む): 732049920

約数和(自身を除く): 531108480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14951, 29902, 44853, 59804, 74755, 89706, 104657, 119608, 149510, 179412, 209314, 224265, 239216, 299020, 313971, 358824, 418628, 448530, 478432, 523285, 598040, 627942, 717648, 837256, 897060, 956864, 1046570, 1196080, 1255884, 1435296, 1569855, 1674512, 1794120, 1913728, 2093140, 2392160, 2511768, 2870592, 3139710, 3349024, 3588240, 4186280, 4784320, 5023536, 5741184, 6279420, 6698048, 7176480, 8372560, 9568640, 10047072, 12558840, 13396096, 14352960, 16745120, 20094144, 25117680, 28705920, 33490240, 40188288, 50235360, 66980480, 100470720, 200941440]

約数ペア:

[(1, 200941440), (2, 100470720), (3, 66980480), (4, 50235360), (5, 40188288), (6, 33490240), (7, 28705920), (8, 25117680), (10, 20094144), (12, 16745120), (14, 14352960), (15, 13396096), (16, 12558840), (20, 10047072), (21, 9568640), (24, 8372560), (28, 7176480), (30, 6698048), (32, 6279420), (35, 5741184), (40, 5023536), (42, 4784320), (48, 4186280), (56, 3588240), (60, 3349024), (64, 3139710), (70, 2870592), (80, 2511768), (84, 2392160), (96, 2093140), (105, 1913728), (112, 1794120), (120, 1674512), (128, 1569855), (140, 1435296), (160, 1255884), (168, 1196080), (192, 1046570), (210, 956864), (224, 897060), (240, 837256), (280, 717648), (320, 627942), (336, 598040), (384, 523285), (420, 478432), (448, 448530), (480, 418628), (560, 358824), (640, 313971), (672, 299020), (840, 239216), (896, 224265), (960, 209314), (1120, 179412), (1344, 149510), (1680, 119608), (1920, 104657), (2240, 89706), (2688, 74755), (3360, 59804), (4480, 44853), (6720, 29902), (13440, 14951)]