25788378240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{497461}}^1$

素因数の和:497492

約数の個数: 160

約数和(自身を含む): 92095140060

約数和(自身を除く): 66306761820

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 497461, 994922, 1492383, 1989844, 2487305, 2984766, 3979688, 4477149, 4974610, 5969532, 7461915, 7959376, 8954298, 9949220, 11939064, 13431447, 14923830, 15918752, 17908596, 19898440, 22385745, 23878128, 26862894, 29847660, 31837504, 35817192, 39796880, 40294341, 44771490, 47756256, 53725788, 59695320, 63675008, 67157235, 71634384, 79593760, 80588682, 89542980, 95512512, 107451576, 119390640, 134314470, 143268768, 159187520, 161177364, 179085960, 191025024, 201471705, 214903152, 238781280, 268628940, 286537536, 318375040, 322354728, 358171920, 402943410, 429806304, 477562560, 537257880, 573075072, 644709456, 716343840, 805886820, 859612608, 955125120, 1074515760, 1289418912, 1432687680, 1611773640, 1719225216, 2149031520, 2578837824, 2865375360, 3223547280, 4298063040, 5157675648, 6447094560, 8596126080, 12894189120, 25788378240]

約数ペア:

[(1, 25788378240), (2, 12894189120), (3, 8596126080), (4, 6447094560), (5, 5157675648), (6, 4298063040), (8, 3223547280), (9, 2865375360), (10, 2578837824), (12, 2149031520), (15, 1719225216), (16, 1611773640), (18, 1432687680), (20, 1289418912), (24, 1074515760), (27, 955125120), (30, 859612608), (32, 805886820), (36, 716343840), (40, 644709456), (45, 573075072), (48, 537257880), (54, 477562560), (60, 429806304), (64, 402943410), (72, 358171920), (80, 322354728), (81, 318375040), (90, 286537536), (96, 268628940), (108, 238781280), (120, 214903152), (128, 201471705), (135, 191025024), (144, 179085960), (160, 161177364), (162, 159187520), (180, 143268768), (192, 134314470), (216, 119390640), (240, 107451576), (270, 95512512), (288, 89542980), (320, 80588682), (324, 79593760), (360, 71634384), (384, 67157235), (405, 63675008), (432, 59695320), (480, 53725788), (540, 47756256), (576, 44771490), (640, 40294341), (648, 39796880), (720, 35817192), (810, 31837504), (864, 29847660), (960, 26862894), (1080, 23878128), (1152, 22385745), (1296, 19898440), (1440, 17908596), (1620, 15918752), (1728, 14923830), (1920, 13431447), (2160, 11939064), (2592, 9949220), (2880, 8954298), (3240, 7959376), (3456, 7461915), (4320, 5969532), (5184, 4974610), (5760, 4477149), (6480, 3979688), (8640, 2984766), (10368, 2487305), (12960, 1989844), (17280, 1492383), (25920, 994922), (51840, 497461)]