205670214720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23804423}}^1$

素因数の和:23804449

約数の個数: 112

約数和(自身を含む): 725558843520

約数和(自身を除く): 519888628800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 23804423, 47608846, 71413269, 95217692, 119022115, 142826538, 190435384, 214239807, 238044230, 285653076, 357066345, 380870768, 428479614, 476088460, 571306152, 642719421, 714132690, 761741536, 856959228, 952176920, 1071199035, 1142612304, 1285438842, 1428265380, 1523483072, 1713918456, 1904353840, 2142398070, 2285224608, 2570877684, 2856530760, 3213597105, 3427836912, 3808707680, 4284796140, 4570449216, 5141755368, 5713061520, 6427194210, 6855673824, 7617415360, 8569592280, 10283510736, 11426123040, 12854388420, 13711347648, 17139184560, 20567021472, 22852246080, 25708776840, 34278369120, 41134042944, 51417553680, 68556738240, 102835107360, 205670214720]

約数ペア:

[(1, 205670214720), (2, 102835107360), (3, 68556738240), (4, 51417553680), (5, 41134042944), (6, 34278369120), (8, 25708776840), (9, 22852246080), (10, 20567021472), (12, 17139184560), (15, 13711347648), (16, 12854388420), (18, 11426123040), (20, 10283510736), (24, 8569592280), (27, 7617415360), (30, 6855673824), (32, 6427194210), (36, 5713061520), (40, 5141755368), (45, 4570449216), (48, 4284796140), (54, 3808707680), (60, 3427836912), (64, 3213597105), (72, 2856530760), (80, 2570877684), (90, 2285224608), (96, 2142398070), (108, 1904353840), (120, 1713918456), (135, 1523483072), (144, 1428265380), (160, 1285438842), (180, 1142612304), (192, 1071199035), (216, 952176920), (240, 856959228), (270, 761741536), (288, 714132690), (320, 642719421), (360, 571306152), (432, 476088460), (480, 428479614), (540, 380870768), (576, 357066345), (720, 285653076), (864, 238044230), (960, 214239807), (1080, 190435384), (1440, 142826538), (1728, 119022115), (2160, 95217692), (2880, 71413269), (4320, 47608846), (8640, 23804423)]