200957680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 655672320

約数和(自身を除く): 454714640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 19, 20, 22, 28, 34, 35, 38, 40, 44, 55, 56, 68, 70, 76, 77, 80, 85, 88, 95, 101, 110, 112, 119, 133, 136, 140, 152, 154, 170, 176, 187, 190, 202, 209, 220, 238, 266, 272, 280, 304, 308, 323, 340, 374, 380, 385, 404, 418, 440, 476, 505, 532, 560, 595, 616, 646, 665, 680, 707, 748, 760, 770, 808, 836, 880, 935, 952, 1010, 1045, 1064, 1111, 1190, 1232, 1292, 1309, 1330, 1360, 1414, 1463, 1496, 1520, 1540, 1615, 1616, 1672, 1717, 1870, 1904, 1919, 2020, 2090, 2128, 2222, 2261, 2380, 2584, 2618, 2660, 2828, 2926, 2992, 3080, 3230, 3344, 3434, 3535, 3553, 3740, 3838, 4040, 4180, 4444, 4522, 4760, 5168, 5236, 5320, 5555, 5656, 5852, 6160, 6460, 6545, 6868, 7070, 7106, 7315, 7480, 7676, 7777, 8080, 8360, 8585, 8888, 9044, 9520, 9595, 10472, 10640, 11110, 11305, 11312, 11704, 12019, 12920, 13090, 13433, 13736, 14140, 14212, 14630, 14960, 15352, 15554, 16720, 17170, 17765, 17776, 18088, 18887, 19190, 20944, 21109, 22220, 22610, 23408, 24038, 24871, 25840, 26180, 26866, 27472, 28280, 28424, 29260, 30704, 31108, 32623, 34340, 35530, 36176, 37774, 38380, 38885, 42218, 44440, 45220, 48076, 49742, 52360, 53732, 56560, 56848, 58520, 60095, 62216, 65246, 67165, 68680, 71060, 75548, 76760, 77770, 84436, 88880, 90440, 94435, 96152, 99484, 104720, 105545, 107464, 117040, 120190, 124355, 124432, 130492, 132209, 134330, 137360, 142120, 147763, 151096, 153520, 155540, 163115, 168872, 180880, 188870, 192304, 198968, 211090, 214928, 228361, 240380, 248710, 260984, 264418, 268660, 284240, 295526, 302192, 311080, 326230, 337744, 358853, 377740, 397936, 422180, 456722, 480760, 497420, 521968, 528836, 537320, 591052, 622160, 652460, 661045, 717706, 738815, 755480, 844360, 913444, 961520, 994840, 1057672, 1074640, 1141805, 1182104, 1304920, 1322090, 1435412, 1477630, 1510960, 1688720, 1794265, 1826888, 1989680, 2115344, 2283610, 2364208, 2511971, 2609840, 2644180, 2870824, 2955260, 3588530, 3653776, 4567220, 5023942, 5288360, 5741648, 5910520, 7177060, 9134440, 10047884, 10576720, 11821040, 12559855, 14354120, 18268880, 20095768, 25119710, 28708240, 40191536, 50239420, 100478840, 200957680]

約数ペア:

[(1, 200957680), (2, 100478840), (4, 50239420), (5, 40191536), (7, 28708240), (8, 25119710), (10, 20095768), (11, 18268880), (14, 14354120), (16, 12559855), (17, 11821040), (19, 10576720), (20, 10047884), (22, 9134440), (28, 7177060), (34, 5910520), (35, 5741648), (38, 5288360), (40, 5023942), (44, 4567220), (55, 3653776), (56, 3588530), (68, 2955260), (70, 2870824), (76, 2644180), (77, 2609840), (80, 2511971), (85, 2364208), (88, 2283610), (95, 2115344), (101, 1989680), (110, 1826888), (112, 1794265), (119, 1688720), (133, 1510960), (136, 1477630), (140, 1435412), (152, 1322090), (154, 1304920), (170, 1182104), (176, 1141805), (187, 1074640), (190, 1057672), (202, 994840), (209, 961520), (220, 913444), (238, 844360), (266, 755480), (272, 738815), (280, 717706), (304, 661045), (308, 652460), (323, 622160), (340, 591052), (374, 537320), (380, 528836), (385, 521968), (404, 497420), (418, 480760), (440, 456722), (476, 422180), (505, 397936), (532, 377740), (560, 358853), (595, 337744), (616, 326230), (646, 311080), (665, 302192), (680, 295526), (707, 284240), (748, 268660), (760, 264418), (770, 260984), (808, 248710), (836, 240380), (880, 228361), (935, 214928), (952, 211090), (1010, 198968), (1045, 192304), (1064, 188870), (1111, 180880), (1190, 168872), (1232, 163115), (1292, 155540), (1309, 153520), (1330, 151096), (1360, 147763), (1414, 142120), (1463, 137360), (1496, 134330), (1520, 132209), (1540, 130492), (1615, 124432), (1616, 124355), (1672, 120190), (1717, 117040), (1870, 107464), (1904, 105545), (1919, 104720), (2020, 99484), (2090, 96152), (2128, 94435), (2222, 90440), (2261, 88880), (2380, 84436), (2584, 77770), (2618, 76760), (2660, 75548), (2828, 71060), (2926, 68680), (2992, 67165), (3080, 65246), (3230, 62216), (3344, 60095), (3434, 58520), (3535, 56848), (3553, 56560), (3740, 53732), (3838, 52360), (4040, 49742), (4180, 48076), (4444, 45220), (4522, 44440), (4760, 42218), (5168, 38885), (5236, 38380), (5320, 37774), (5555, 36176), (5656, 35530), (5852, 34340), (6160, 32623), (6460, 31108), (6545, 30704), (6868, 29260), (7070, 28424), (7106, 28280), (7315, 27472), (7480, 26866), (7676, 26180), (7777, 25840), (8080, 24871), (8360, 24038), (8585, 23408), (8888, 22610), (9044, 22220), (9520, 21109), (9595, 20944), (10472, 19190), (10640, 18887), (11110, 18088), (11305, 17776), (11312, 17765), (11704, 17170), (12019, 16720), (12920, 15554), (13090, 15352), (13433, 14960), (13736, 14630), (14140, 14212)]