434720000

素因数分解:

$2^8\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 360

約数和(自身を含む): 1340945760

約数和(自身を除く): 906225760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 25, 26, 32, 38, 40, 44, 50, 52, 55, 64, 65, 76, 80, 88, 95, 100, 104, 110, 125, 128, 130, 143, 152, 160, 176, 190, 200, 208, 209, 220, 247, 250, 256, 260, 275, 286, 304, 320, 325, 352, 380, 400, 416, 418, 440, 475, 494, 500, 520, 550, 572, 608, 625, 640, 650, 704, 715, 760, 800, 832, 836, 880, 950, 988, 1000, 1040, 1045, 1100, 1144, 1216, 1235, 1250, 1280, 1300, 1375, 1408, 1430, 1520, 1600, 1625, 1664, 1672, 1760, 1900, 1976, 2000, 2080, 2090, 2200, 2288, 2375, 2432, 2470, 2500, 2600, 2717, 2750, 2816, 2860, 3040, 3200, 3250, 3328, 3344, 3520, 3575, 3800, 3952, 4000, 4160, 4180, 4400, 4576, 4750, 4864, 4940, 5000, 5200, 5225, 5434, 5500, 5720, 6080, 6175, 6400, 6500, 6688, 6875, 7040, 7150, 7600, 7904, 8000, 8125, 8320, 8360, 8800, 9152, 9500, 9880, 10000, 10400, 10450, 10868, 11000, 11440, 11875, 12160, 12350, 13000, 13376, 13585, 13750, 14080, 14300, 15200, 15808, 16000, 16250, 16640, 16720, 17600, 17875, 18304, 19000, 19760, 20000, 20800, 20900, 21736, 22000, 22880, 23750, 24320, 24700, 26000, 26125, 26752, 27170, 27500, 28600, 30400, 30875, 31616, 32000, 32500, 33440, 35200, 35750, 36608, 38000, 39520, 40000, 41600, 41800, 43472, 44000, 45760, 47500, 49400, 52000, 52250, 53504, 54340, 55000, 57200, 60800, 61750, 63232, 65000, 66880, 67925, 70400, 71500, 76000, 79040, 80000, 83200, 83600, 86944, 88000, 89375, 91520, 95000, 98800, 104000, 104500, 108680, 110000, 114400, 121600, 123500, 130000, 130625, 133760, 135850, 143000, 152000, 154375, 158080, 160000, 167200, 173888, 176000, 178750, 183040, 190000, 197600, 208000, 209000, 217360, 220000, 228800, 247000, 260000, 261250, 267520, 271700, 286000, 304000, 308750, 316160, 334400, 339625, 347776, 352000, 357500, 380000, 395200, 416000, 418000, 434720, 440000, 457600, 494000, 520000, 522500, 543400, 572000, 608000, 617500, 668800, 679250, 695552, 715000, 760000, 790400, 836000, 869440, 880000, 915200, 988000, 1040000, 1045000, 1086800, 1144000, 1235000, 1337600, 1358500, 1430000, 1520000, 1580800, 1672000, 1698125, 1738880, 1760000, 1976000, 2080000, 2090000, 2173600, 2288000, 2470000, 2717000, 2860000, 3040000, 3344000, 3396250, 3477760, 3952000, 4180000, 4347200, 4576000, 4940000, 5434000, 5720000, 6688000, 6792500, 7904000, 8360000, 8694400, 9880000, 10868000, 11440000, 13585000, 16720000, 17388800, 19760000, 21736000, 22880000, 27170000, 33440000, 39520000, 43472000, 54340000, 86944000, 108680000, 217360000, 434720000]

約数ペア:

[(1, 434720000), (2, 217360000), (4, 108680000), (5, 86944000), (8, 54340000), (10, 43472000), (11, 39520000), (13, 33440000), (16, 27170000), (19, 22880000), (20, 21736000), (22, 19760000), (25, 17388800), (26, 16720000), (32, 13585000), (38, 11440000), (40, 10868000), (44, 9880000), (50, 8694400), (52, 8360000), (55, 7904000), (64, 6792500), (65, 6688000), (76, 5720000), (80, 5434000), (88, 4940000), (95, 4576000), (100, 4347200), (104, 4180000), (110, 3952000), (125, 3477760), (128, 3396250), (130, 3344000), (143, 3040000), (152, 2860000), (160, 2717000), (176, 2470000), (190, 2288000), (200, 2173600), (208, 2090000), (209, 2080000), (220, 1976000), (247, 1760000), (250, 1738880), (256, 1698125), (260, 1672000), (275, 1580800), (286, 1520000), (304, 1430000), (320, 1358500), (325, 1337600), (352, 1235000), (380, 1144000), (400, 1086800), (416, 1045000), (418, 1040000), (440, 988000), (475, 915200), (494, 880000), (500, 869440), (520, 836000), (550, 790400), (572, 760000), (608, 715000), (625, 695552), (640, 679250), (650, 668800), (704, 617500), (715, 608000), (760, 572000), (800, 543400), (832, 522500), (836, 520000), (880, 494000), (950, 457600), (988, 440000), (1000, 434720), (1040, 418000), (1045, 416000), (1100, 395200), (1144, 380000), (1216, 357500), (1235, 352000), (1250, 347776), (1280, 339625), (1300, 334400), (1375, 316160), (1408, 308750), (1430, 304000), (1520, 286000), (1600, 271700), (1625, 267520), (1664, 261250), (1672, 260000), (1760, 247000), (1900, 228800), (1976, 220000), (2000, 217360), (2080, 209000), (2090, 208000), (2200, 197600), (2288, 190000), (2375, 183040), (2432, 178750), (2470, 176000), (2500, 173888), (2600, 167200), (2717, 160000), (2750, 158080), (2816, 154375), (2860, 152000), (3040, 143000), (3200, 135850), (3250, 133760), (3328, 130625), (3344, 130000), (3520, 123500), (3575, 121600), (3800, 114400), (3952, 110000), (4000, 108680), (4160, 104500), (4180, 104000), (4400, 98800), (4576, 95000), (4750, 91520), (4864, 89375), (4940, 88000), (5000, 86944), (5200, 83600), (5225, 83200), (5434, 80000), (5500, 79040), (5720, 76000), (6080, 71500), (6175, 70400), (6400, 67925), (6500, 66880), (6688, 65000), (6875, 63232), (7040, 61750), (7150, 60800), (7600, 57200), (7904, 55000), (8000, 54340), (8125, 53504), (8320, 52250), (8360, 52000), (8800, 49400), (9152, 47500), (9500, 45760), (9880, 44000), (10000, 43472), (10400, 41800), (10450, 41600), (10868, 40000), (11000, 39520), (11440, 38000), (11875, 36608), (12160, 35750), (12350, 35200), (13000, 33440), (13376, 32500), (13585, 32000), (13750, 31616), (14080, 30875), (14300, 30400), (15200, 28600), (15808, 27500), (16000, 27170), (16250, 26752), (16640, 26125), (16720, 26000), (17600, 24700), (17875, 24320), (18304, 23750), (19000, 22880), (19760, 22000), (20000, 21736), (20800, 20900)]