328467440000

素因数分解:

$2^7\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30871}}^1$

素因数の和:30931

約数の個数: 320

約数和(自身を含む): 983730105600

約数和(自身を除く): 655262665600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 125, 128, 133, 140, 152, 160, 175, 190, 200, 224, 250, 266, 280, 304, 320, 350, 380, 400, 448, 475, 500, 532, 560, 608, 625, 640, 665, 700, 760, 800, 875, 896, 950, 1000, 1064, 1120, 1216, 1250, 1330, 1400, 1520, 1600, 1750, 1900, 2000, 2128, 2240, 2375, 2432, 2500, 2660, 2800, 3040, 3200, 3325, 3500, 3800, 4000, 4256, 4375, 4480, 4750, 5000, 5320, 5600, 6080, 6650, 7000, 7600, 8000, 8512, 8750, 9500, 10000, 10640, 11200, 11875, 12160, 13300, 14000, 15200, 16000, 16625, 17024, 17500, 19000, 20000, 21280, 22400, 23750, 26600, 28000, 30400, 30871, 33250, 35000, 38000, 40000, 42560, 47500, 53200, 56000, 60800, 61742, 66500, 70000, 76000, 80000, 83125, 85120, 95000, 106400, 112000, 123484, 133000, 140000, 152000, 154355, 166250, 190000, 212800, 216097, 246968, 266000, 280000, 304000, 308710, 332500, 380000, 425600, 432194, 493936, 532000, 560000, 586549, 617420, 665000, 760000, 771775, 864388, 987872, 1064000, 1080485, 1173098, 1234840, 1330000, 1520000, 1543550, 1728776, 1975744, 2128000, 2160970, 2346196, 2469680, 2660000, 2932745, 3087100, 3457552, 3858875, 3951488, 4105843, 4321940, 4692392, 4939360, 5320000, 5402425, 5865490, 6174200, 6915104, 7717750, 8211686, 8643880, 9384784, 9878720, 10640000, 10804850, 11730980, 12348400, 13830208, 14663725, 15435500, 16423372, 17287760, 18769568, 19294375, 19757440, 20529215, 21609700, 23461960, 24696800, 27012125, 27660416, 29327450, 30871000, 32846744, 34575520, 37539136, 38588750, 41058430, 43219400, 46923920, 49393600, 54024250, 58654900, 61742000, 65693488, 69151040, 73318625, 75078272, 77177500, 82116860, 86438800, 93847840, 98787200, 102646075, 108048500, 117309800, 123484000, 131386976, 135060625, 138302080, 146637250, 154355000, 164233720, 172877600, 187695680, 205292150, 216097000, 234619600, 246968000, 262773952, 270121250, 293274500, 308710000, 328467440, 345755200, 366593125, 375391360, 410584300, 432194000, 469239200, 493936000, 513230375, 525547904, 540242500, 586549000, 617420000, 656934880, 691510400, 733186250, 821168600, 864388000, 938478400, 1026460750, 1080485000, 1173098000, 1234840000, 1313869760, 1466372500, 1642337200, 1728776000, 1876956800, 2052921500, 2160970000, 2346196000, 2469680000, 2566151875, 2627739520, 2932745000, 3284674400, 3457552000, 4105843000, 4321940000, 4692392000, 5132303750, 5865490000, 6569348800, 8211686000, 8643880000, 9384784000, 10264607500, 11730980000, 13138697600, 16423372000, 17287760000, 20529215000, 23461960000, 32846744000, 41058430000, 46923920000, 65693488000, 82116860000, 164233720000, 328467440000]

約数ペア:

[(1, 328467440000), (2, 164233720000), (4, 82116860000), (5, 65693488000), (7, 46923920000), (8, 41058430000), (10, 32846744000), (14, 23461960000), (16, 20529215000), (19, 17287760000), (20, 16423372000), (25, 13138697600), (28, 11730980000), (32, 10264607500), (35, 9384784000), (38, 8643880000), (40, 8211686000), (50, 6569348800), (56, 5865490000), (64, 5132303750), (70, 4692392000), (76, 4321940000), (80, 4105843000), (95, 3457552000), (100, 3284674400), (112, 2932745000), (125, 2627739520), (128, 2566151875), (133, 2469680000), (140, 2346196000), (152, 2160970000), (160, 2052921500), (175, 1876956800), (190, 1728776000), (200, 1642337200), (224, 1466372500), (250, 1313869760), (266, 1234840000), (280, 1173098000), (304, 1080485000), (320, 1026460750), (350, 938478400), (380, 864388000), (400, 821168600), (448, 733186250), (475, 691510400), (500, 656934880), (532, 617420000), (560, 586549000), (608, 540242500), (625, 525547904), (640, 513230375), (665, 493936000), (700, 469239200), (760, 432194000), (800, 410584300), (875, 375391360), (896, 366593125), (950, 345755200), (1000, 328467440), (1064, 308710000), (1120, 293274500), (1216, 270121250), (1250, 262773952), (1330, 246968000), (1400, 234619600), (1520, 216097000), (1600, 205292150), (1750, 187695680), (1900, 172877600), (2000, 164233720), (2128, 154355000), (2240, 146637250), (2375, 138302080), (2432, 135060625), (2500, 131386976), (2660, 123484000), (2800, 117309800), (3040, 108048500), (3200, 102646075), (3325, 98787200), (3500, 93847840), (3800, 86438800), (4000, 82116860), (4256, 77177500), (4375, 75078272), (4480, 73318625), (4750, 69151040), (5000, 65693488), (5320, 61742000), (5600, 58654900), (6080, 54024250), (6650, 49393600), (7000, 46923920), (7600, 43219400), (8000, 41058430), (8512, 38588750), (8750, 37539136), (9500, 34575520), (10000, 32846744), (10640, 30871000), (11200, 29327450), (11875, 27660416), (12160, 27012125), (13300, 24696800), (14000, 23461960), (15200, 21609700), (16000, 20529215), (16625, 19757440), (17024, 19294375), (17500, 18769568), (19000, 17287760), (20000, 16423372), (21280, 15435500), (22400, 14663725), (23750, 13830208), (26600, 12348400), (28000, 11730980), (30400, 10804850), (30871, 10640000), (33250, 9878720), (35000, 9384784), (38000, 8643880), (40000, 8211686), (42560, 7717750), (47500, 6915104), (53200, 6174200), (56000, 5865490), (60800, 5402425), (61742, 5320000), (66500, 4939360), (70000, 4692392), (76000, 4321940), (80000, 4105843), (83125, 3951488), (85120, 3858875), (95000, 3457552), (106400, 3087100), (112000, 2932745), (123484, 2660000), (133000, 2469680), (140000, 2346196), (152000, 2160970), (154355, 2128000), (166250, 1975744), (190000, 1728776), (212800, 1543550), (216097, 1520000), (246968, 1330000), (266000, 1234840), (280000, 1173098), (304000, 1080485), (308710, 1064000), (332500, 987872), (380000, 864388), (425600, 771775), (432194, 760000), (493936, 665000), (532000, 617420), (560000, 586549)]