401333120640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{69675889}}^1$

素因数の和:69675914

約数の個数: 96

約数和(自身を含む): 1385853452100

約数和(自身を除く): 984520331460

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 69675889, 139351778, 209027667, 278703556, 348379445, 418055334, 557407112, 627083001, 696758890, 836110668, 1045138335, 1114814224, 1254166002, 1393517780, 1672221336, 2090276670, 2229628448, 2508332004, 2787035560, 3135415005, 3344442672, 4180553340, 4459256896, 5016664008, 5574071120, 6270830010, 6688885344, 8361106680, 8918513792, 10033328016, 11148142240, 12541660020, 13377770688, 16722213360, 20066656032, 22296284480, 25083320040, 26755541376, 33444426720, 40133312064, 44592568960, 50166640080, 66888853440, 80266624128, 100333280160, 133777706880, 200666560320, 401333120640]

約数ペア:

[(1, 401333120640), (2, 200666560320), (3, 133777706880), (4, 100333280160), (5, 80266624128), (6, 66888853440), (8, 50166640080), (9, 44592568960), (10, 40133312064), (12, 33444426720), (15, 26755541376), (16, 25083320040), (18, 22296284480), (20, 20066656032), (24, 16722213360), (30, 13377770688), (32, 12541660020), (36, 11148142240), (40, 10033328016), (45, 8918513792), (48, 8361106680), (60, 6688885344), (64, 6270830010), (72, 5574071120), (80, 5016664008), (90, 4459256896), (96, 4180553340), (120, 3344442672), (128, 3135415005), (144, 2787035560), (160, 2508332004), (180, 2229628448), (192, 2090276670), (240, 1672221336), (288, 1393517780), (320, 1254166002), (360, 1114814224), (384, 1045138335), (480, 836110668), (576, 696758890), (640, 627083001), (720, 557407112), (960, 418055334), (1152, 348379445), (1440, 278703556), (1920, 209027667), (2880, 139351778), (5760, 69675889)]