13305827500

素因数分解:

$2^2\times 5^4\times 7^3\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 240

約数和(自身を含む): 34638912000

約数和(自身を除く): 21333084500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 59, 70, 98, 100, 118, 125, 140, 175, 196, 236, 245, 250, 263, 295, 343, 350, 413, 490, 500, 526, 590, 625, 686, 700, 826, 875, 980, 1052, 1180, 1225, 1250, 1315, 1372, 1475, 1652, 1715, 1750, 1841, 2065, 2450, 2500, 2630, 2891, 2950, 3430, 3500, 3682, 4130, 4375, 4900, 5260, 5782, 5900, 6125, 6575, 6860, 7364, 7375, 8260, 8575, 8750, 9205, 10325, 11564, 12250, 12887, 13150, 14455, 14750, 15517, 17150, 17500, 18410, 20237, 20650, 24500, 25774, 26300, 28910, 29500, 30625, 31034, 32875, 34300, 36820, 36875, 40474, 41300, 42875, 46025, 51548, 51625, 57820, 61250, 62068, 64435, 65750, 72275, 73750, 77585, 80948, 85750, 90209, 92050, 101185, 103250, 108619, 122500, 128870, 131500, 144550, 147500, 155170, 164375, 171500, 180418, 184100, 202370, 206500, 214375, 217238, 230125, 257740, 258125, 289100, 310340, 322175, 328750, 360836, 361375, 387925, 404740, 428750, 434476, 451045, 460250, 505925, 516250, 543095, 644350, 657500, 722750, 760333, 775850, 857500, 902090, 920500, 1011850, 1032500, 1086190, 1150625, 1288700, 1445500, 1520666, 1551700, 1610875, 1804180, 1806875, 1939625, 2023700, 2172380, 2255225, 2301250, 2529625, 2715475, 3041332, 3221750, 3613750, 3801665, 3879250, 4510450, 4602500, 5059250, 5322331, 5430950, 6443500, 7227500, 7603330, 7758500, 8054375, 9020900, 9698125, 10118500, 10644662, 10861900, 11276125, 12648125, 13577375, 15206660, 16108750, 19008325, 19396250, 21289324, 22552250, 25296250, 26611655, 27154750, 32217500, 38016650, 38792500, 45104500, 50592500, 53223310, 54309500, 56380625, 67886875, 76033300, 95041625, 106446620, 112761250, 133058275, 135773750, 190083250, 225522500, 266116550, 271547500, 380166500, 475208125, 532233100, 665291375, 950416250, 1330582750, 1900832500, 2661165500, 3326456875, 6652913750, 13305827500]

約数ペア:

[(1, 13305827500), (2, 6652913750), (4, 3326456875), (5, 2661165500), (7, 1900832500), (10, 1330582750), (14, 950416250), (20, 665291375), (25, 532233100), (28, 475208125), (35, 380166500), (49, 271547500), (50, 266116550), (59, 225522500), (70, 190083250), (98, 135773750), (100, 133058275), (118, 112761250), (125, 106446620), (140, 95041625), (175, 76033300), (196, 67886875), (236, 56380625), (245, 54309500), (250, 53223310), (263, 50592500), (295, 45104500), (343, 38792500), (350, 38016650), (413, 32217500), (490, 27154750), (500, 26611655), (526, 25296250), (590, 22552250), (625, 21289324), (686, 19396250), (700, 19008325), (826, 16108750), (875, 15206660), (980, 13577375), (1052, 12648125), (1180, 11276125), (1225, 10861900), (1250, 10644662), (1315, 10118500), (1372, 9698125), (1475, 9020900), (1652, 8054375), (1715, 7758500), (1750, 7603330), (1841, 7227500), (2065, 6443500), (2450, 5430950), (2500, 5322331), (2630, 5059250), (2891, 4602500), (2950, 4510450), (3430, 3879250), (3500, 3801665), (3682, 3613750), (4130, 3221750), (4375, 3041332), (4900, 2715475), (5260, 2529625), (5782, 2301250), (5900, 2255225), (6125, 2172380), (6575, 2023700), (6860, 1939625), (7364, 1806875), (7375, 1804180), (8260, 1610875), (8575, 1551700), (8750, 1520666), (9205, 1445500), (10325, 1288700), (11564, 1150625), (12250, 1086190), (12887, 1032500), (13150, 1011850), (14455, 920500), (14750, 902090), (15517, 857500), (17150, 775850), (17500, 760333), (18410, 722750), (20237, 657500), (20650, 644350), (24500, 543095), (25774, 516250), (26300, 505925), (28910, 460250), (29500, 451045), (30625, 434476), (31034, 428750), (32875, 404740), (34300, 387925), (36820, 361375), (36875, 360836), (40474, 328750), (41300, 322175), (42875, 310340), (46025, 289100), (51548, 258125), (51625, 257740), (57820, 230125), (61250, 217238), (62068, 214375), (64435, 206500), (65750, 202370), (72275, 184100), (73750, 180418), (77585, 171500), (80948, 164375), (85750, 155170), (90209, 147500), (92050, 144550), (101185, 131500), (103250, 128870), (108619, 122500)]