2879947624320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38460839}}^1$

素因数の和:38460877

約数の個数: 192

約数和(自身を含む): 10709805506400

約数和(自身を除く): 7829857882080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 38460839, 76921678, 115382517, 153843356, 192304195, 230765034, 307686712, 346147551, 384608390, 461530068, 499990907, 576912585, 615373424, 692295102, 769216780, 923060136, 999981814, 1153825170, 1230746848, 1384590204, 1499972721, 1538433560, 1730737755, 1846120272, 1999963628, 2307650340, 2461493696, 2499954535, 2769180408, 2999945442, 3076867120, 3461475510, 3692240544, 3999927256, 4499918163, 4615300680, 4922987392, 4999909070, 5538360816, 5999890884, 6153734240, 6922951020, 7384481088, 7499863605, 7999854512, 8999836326, 9230601360, 9999818140, 11076721632, 11999781768, 12307468480, 13845902040, 14768962176, 14999727210, 15999709024, 17999672652, 18461202720, 19999636280, 22153443264, 22499590815, 23999563536, 24614936960, 27691804080, 29999454420, 31999418048, 35999345304, 36922405440, 39999272560, 44306886528, 44999181630, 47999127072, 55383608160, 59998908840, 63998836096, 71998690608, 73844810880, 79998545120, 89998363260, 95998254144, 110767216320, 119997817680, 143997381216, 159997090240, 179996726520, 191996508288, 221534432640, 239995635360, 287994762432, 319994180480, 359993453040, 479991270720, 575989524864, 719986906080, 959982541440, 1439973812160, 2879947624320]

約数ペア:

[(1, 2879947624320), (2, 1439973812160), (3, 959982541440), (4, 719986906080), (5, 575989524864), (6, 479991270720), (8, 359993453040), (9, 319994180480), (10, 287994762432), (12, 239995635360), (13, 221534432640), (15, 191996508288), (16, 179996726520), (18, 159997090240), (20, 143997381216), (24, 119997817680), (26, 110767216320), (30, 95998254144), (32, 89998363260), (36, 79998545120), (39, 73844810880), (40, 71998690608), (45, 63998836096), (48, 59998908840), (52, 55383608160), (60, 47999127072), (64, 44999181630), (65, 44306886528), (72, 39999272560), (78, 36922405440), (80, 35999345304), (90, 31999418048), (96, 29999454420), (104, 27691804080), (117, 24614936960), (120, 23999563536), (128, 22499590815), (130, 22153443264), (144, 19999636280), (156, 18461202720), (160, 17999672652), (180, 15999709024), (192, 14999727210), (195, 14768962176), (208, 13845902040), (234, 12307468480), (240, 11999781768), (260, 11076721632), (288, 9999818140), (312, 9230601360), (320, 8999836326), (360, 7999854512), (384, 7499863605), (390, 7384481088), (416, 6922951020), (468, 6153734240), (480, 5999890884), (520, 5538360816), (576, 4999909070), (585, 4922987392), (624, 4615300680), (640, 4499918163), (720, 3999927256), (780, 3692240544), (832, 3461475510), (936, 3076867120), (960, 2999945442), (1040, 2769180408), (1152, 2499954535), (1170, 2461493696), (1248, 2307650340), (1440, 1999963628), (1560, 1846120272), (1664, 1730737755), (1872, 1538433560), (1920, 1499972721), (2080, 1384590204), (2340, 1230746848), (2496, 1153825170), (2880, 999981814), (3120, 923060136), (3744, 769216780), (4160, 692295102), (4680, 615373424), (4992, 576912585), (5760, 499990907), (6240, 461530068), (7488, 384608390), (8320, 346147551), (9360, 307686712), (12480, 230765034), (14976, 192304195), (18720, 153843356), (24960, 115382517), (37440, 76921678), (74880, 38460839)]