98749440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 132

約数和(自身を含む): 342323904

約数和(自身を除く): 243574464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2143, 2304, 2560, 2880, 3072, 3840, 4286, 4608, 5120, 5760, 6429, 7680, 8572, 9216, 10715, 11520, 12858, 15360, 17144, 19287, 21430, 23040, 25716, 32145, 34288, 38574, 42860, 46080, 51432, 64290, 68576, 77148, 85720, 96435, 102864, 128580, 137152, 154296, 171440, 192870, 205728, 257160, 274304, 308592, 342880, 385740, 411456, 514320, 548608, 617184, 685760, 771480, 822912, 1028640, 1097216, 1234368, 1371520, 1542960, 1645824, 2057280, 2194432, 2468736, 2743040, 3085920, 3291648, 4114560, 4937472, 5486080, 6171840, 6583296, 8229120, 9874944, 10972160, 12343680, 16458240, 19749888, 24687360, 32916480, 49374720, 98749440]

約数ペア:

[(1, 98749440), (2, 49374720), (3, 32916480), (4, 24687360), (5, 19749888), (6, 16458240), (8, 12343680), (9, 10972160), (10, 9874944), (12, 8229120), (15, 6583296), (16, 6171840), (18, 5486080), (20, 4937472), (24, 4114560), (30, 3291648), (32, 3085920), (36, 2743040), (40, 2468736), (45, 2194432), (48, 2057280), (60, 1645824), (64, 1542960), (72, 1371520), (80, 1234368), (90, 1097216), (96, 1028640), (120, 822912), (128, 771480), (144, 685760), (160, 617184), (180, 548608), (192, 514320), (240, 411456), (256, 385740), (288, 342880), (320, 308592), (360, 274304), (384, 257160), (480, 205728), (512, 192870), (576, 171440), (640, 154296), (720, 137152), (768, 128580), (960, 102864), (1024, 96435), (1152, 85720), (1280, 77148), (1440, 68576), (1536, 64290), (1920, 51432), (2143, 46080), (2304, 42860), (2560, 38574), (2880, 34288), (3072, 32145), (3840, 25716), (4286, 23040), (4608, 21430), (5120, 19287), (5760, 17144), (6429, 15360), (7680, 12858), (8572, 11520), (9216, 10715)]