15567233280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:521

約数の個数: 288

約数和(自身を含む): 50691723264

約数和(自身を除く): 35124489984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 137, 160, 192, 233, 240, 254, 256, 274, 320, 381, 384, 411, 466, 480, 508, 548, 635, 640, 685, 699, 762, 768, 822, 932, 960, 1016, 1096, 1165, 1270, 1280, 1370, 1398, 1524, 1644, 1864, 1905, 1920, 2032, 2055, 2192, 2330, 2540, 2740, 2796, 3048, 3288, 3495, 3728, 3810, 3840, 4064, 4110, 4384, 4660, 5080, 5480, 5592, 6096, 6576, 6990, 7456, 7620, 8128, 8220, 8768, 9320, 10160, 10960, 11184, 12192, 13152, 13980, 14912, 15240, 16256, 16440, 17399, 17536, 18640, 20320, 21920, 22368, 24384, 26304, 27960, 29591, 29824, 30480, 31921, 32512, 32880, 34798, 35072, 37280, 40640, 43840, 44736, 48768, 52197, 52608, 55920, 59182, 59648, 60960, 63842, 65760, 69596, 74560, 81280, 86995, 87680, 88773, 89472, 95763, 97536, 104394, 105216, 111840, 118364, 121920, 127684, 131520, 139192, 147955, 149120, 159605, 162560, 173990, 175360, 177546, 178944, 191526, 208788, 223680, 236728, 243840, 255368, 260985, 263040, 278384, 295910, 298240, 319210, 347980, 355092, 383052, 417576, 443865, 447360, 473456, 478815, 487680, 510736, 521970, 526080, 556768, 591820, 638420, 695960, 710184, 766104, 835152, 887730, 894720, 946912, 957630, 1021472, 1043940, 1113536, 1183640, 1276840, 1391920, 1420368, 1532208, 1670304, 1775460, 1893824, 1915260, 2042944, 2087880, 2227072, 2367280, 2553680, 2783840, 2840736, 3064416, 3340608, 3550920, 3787648, 3830520, 4053967, 4085888, 4175760, 4454144, 4734560, 5107360, 5567680, 5681472, 6128832, 6681216, 7101840, 7575296, 7661040, 8107934, 8171776, 8351520, 9469120, 10214720, 11135360, 11362944, 12161901, 12257664, 13362432, 14203680, 15322080, 16215868, 16703040, 18938240, 20269835, 20429440, 22270720, 22725888, 24323802, 24515328, 28407360, 30644160, 32431736, 33406080, 37876480, 40539670, 40858880, 48647604, 56814720, 60809505, 61288320, 64863472, 66812160, 81079340, 97295208, 113629440, 121619010, 122576640, 129726944, 162158680, 194590416, 243238020, 259453888, 324317360, 389180832, 486476040, 518907776, 648634720, 778361664, 972952080, 1037815552, 1297269440, 1556723328, 1945904160, 2594538880, 3113446656, 3891808320, 5189077760, 7783616640, 15567233280]

約数ペア:

[(1, 15567233280), (2, 7783616640), (3, 5189077760), (4, 3891808320), (5, 3113446656), (6, 2594538880), (8, 1945904160), (10, 1556723328), (12, 1297269440), (15, 1037815552), (16, 972952080), (20, 778361664), (24, 648634720), (30, 518907776), (32, 486476040), (40, 389180832), (48, 324317360), (60, 259453888), (64, 243238020), (80, 194590416), (96, 162158680), (120, 129726944), (127, 122576640), (128, 121619010), (137, 113629440), (160, 97295208), (192, 81079340), (233, 66812160), (240, 64863472), (254, 61288320), (256, 60809505), (274, 56814720), (320, 48647604), (381, 40858880), (384, 40539670), (411, 37876480), (466, 33406080), (480, 32431736), (508, 30644160), (548, 28407360), (635, 24515328), (640, 24323802), (685, 22725888), (699, 22270720), (762, 20429440), (768, 20269835), (822, 18938240), (932, 16703040), (960, 16215868), (1016, 15322080), (1096, 14203680), (1165, 13362432), (1270, 12257664), (1280, 12161901), (1370, 11362944), (1398, 11135360), (1524, 10214720), (1644, 9469120), (1864, 8351520), (1905, 8171776), (1920, 8107934), (2032, 7661040), (2055, 7575296), (2192, 7101840), (2330, 6681216), (2540, 6128832), (2740, 5681472), (2796, 5567680), (3048, 5107360), (3288, 4734560), (3495, 4454144), (3728, 4175760), (3810, 4085888), (3840, 4053967), (4064, 3830520), (4110, 3787648), (4384, 3550920), (4660, 3340608), (5080, 3064416), (5480, 2840736), (5592, 2783840), (6096, 2553680), (6576, 2367280), (6990, 2227072), (7456, 2087880), (7620, 2042944), (8128, 1915260), (8220, 1893824), (8768, 1775460), (9320, 1670304), (10160, 1532208), (10960, 1420368), (11184, 1391920), (12192, 1276840), (13152, 1183640), (13980, 1113536), (14912, 1043940), (15240, 1021472), (16256, 957630), (16440, 946912), (17399, 894720), (17536, 887730), (18640, 835152), (20320, 766104), (21920, 710184), (22368, 695960), (24384, 638420), (26304, 591820), (27960, 556768), (29591, 526080), (29824, 521970), (30480, 510736), (31921, 487680), (32512, 478815), (32880, 473456), (34798, 447360), (35072, 443865), (37280, 417576), (40640, 383052), (43840, 355092), (44736, 347980), (48768, 319210), (52197, 298240), (52608, 295910), (55920, 278384), (59182, 263040), (59648, 260985), (60960, 255368), (63842, 243840), (65760, 236728), (69596, 223680), (74560, 208788), (81280, 191526), (86995, 178944), (87680, 177546), (88773, 175360), (89472, 173990), (95763, 162560), (97536, 159605), (104394, 149120), (105216, 147955), (111840, 139192), (118364, 131520), (121920, 127684)]