3108680000

素因数分解:

$2^6\times 5^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 280

約数和(自身を含む): 8379317760

約数和(自身を除く): 5270637760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 109, 115, 124, 125, 155, 160, 184, 200, 218, 230, 248, 250, 310, 320, 368, 400, 436, 460, 496, 500, 545, 575, 620, 625, 713, 736, 775, 800, 872, 920, 992, 1000, 1090, 1150, 1240, 1250, 1426, 1472, 1550, 1600, 1744, 1840, 1984, 2000, 2180, 2300, 2480, 2500, 2507, 2725, 2852, 2875, 3100, 3379, 3488, 3565, 3680, 3875, 4000, 4360, 4600, 4960, 5000, 5014, 5450, 5704, 5750, 6200, 6758, 6976, 7130, 7360, 7750, 8000, 8720, 9200, 9920, 10000, 10028, 10900, 11408, 11500, 12400, 12535, 13516, 13625, 14260, 14375, 15500, 16895, 17440, 17825, 18400, 19375, 20000, 20056, 21800, 22816, 23000, 24800, 25070, 27032, 27250, 28520, 28750, 31000, 33790, 34880, 35650, 36800, 38750, 40000, 40112, 43600, 45632, 46000, 49600, 50140, 54064, 54500, 57040, 57500, 62000, 62675, 67580, 68125, 71300, 77500, 77717, 80224, 84475, 87200, 89125, 92000, 100280, 108128, 109000, 114080, 115000, 124000, 125350, 135160, 136250, 142600, 155000, 155434, 160448, 168950, 174400, 178250, 184000, 200560, 216256, 218000, 228160, 230000, 248000, 250700, 270320, 272500, 285200, 310000, 310868, 313375, 337900, 356500, 388585, 401120, 422375, 436000, 445625, 460000, 501400, 540640, 545000, 570400, 620000, 621736, 626750, 675800, 713000, 777170, 802240, 844750, 872000, 891250, 920000, 1002800, 1081280, 1090000, 1140800, 1240000, 1243472, 1253500, 1351600, 1426000, 1554340, 1566875, 1689500, 1782500, 1942925, 2005600, 2111875, 2180000, 2486944, 2507000, 2703200, 2852000, 3108680, 3133750, 3379000, 3565000, 3885850, 4011200, 4223750, 4360000, 4973888, 5014000, 5406400, 5704000, 6217360, 6267500, 6758000, 7130000, 7771700, 8447500, 9714625, 10028000, 12434720, 12535000, 13516000, 14260000, 15543400, 16895000, 19429250, 20056000, 24869440, 25070000, 27032000, 28520000, 31086800, 33790000, 38858500, 48573125, 50140000, 62173600, 67580000, 77717000, 97146250, 100280000, 124347200, 135160000, 155434000, 194292500, 310868000, 388585000, 621736000, 777170000, 1554340000, 3108680000]

約数ペア:

[(1, 3108680000), (2, 1554340000), (4, 777170000), (5, 621736000), (8, 388585000), (10, 310868000), (16, 194292500), (20, 155434000), (23, 135160000), (25, 124347200), (31, 100280000), (32, 97146250), (40, 77717000), (46, 67580000), (50, 62173600), (62, 50140000), (64, 48573125), (80, 38858500), (92, 33790000), (100, 31086800), (109, 28520000), (115, 27032000), (124, 25070000), (125, 24869440), (155, 20056000), (160, 19429250), (184, 16895000), (200, 15543400), (218, 14260000), (230, 13516000), (248, 12535000), (250, 12434720), (310, 10028000), (320, 9714625), (368, 8447500), (400, 7771700), (436, 7130000), (460, 6758000), (496, 6267500), (500, 6217360), (545, 5704000), (575, 5406400), (620, 5014000), (625, 4973888), (713, 4360000), (736, 4223750), (775, 4011200), (800, 3885850), (872, 3565000), (920, 3379000), (992, 3133750), (1000, 3108680), (1090, 2852000), (1150, 2703200), (1240, 2507000), (1250, 2486944), (1426, 2180000), (1472, 2111875), (1550, 2005600), (1600, 1942925), (1744, 1782500), (1840, 1689500), (1984, 1566875), (2000, 1554340), (2180, 1426000), (2300, 1351600), (2480, 1253500), (2500, 1243472), (2507, 1240000), (2725, 1140800), (2852, 1090000), (2875, 1081280), (3100, 1002800), (3379, 920000), (3488, 891250), (3565, 872000), (3680, 844750), (3875, 802240), (4000, 777170), (4360, 713000), (4600, 675800), (4960, 626750), (5000, 621736), (5014, 620000), (5450, 570400), (5704, 545000), (5750, 540640), (6200, 501400), (6758, 460000), (6976, 445625), (7130, 436000), (7360, 422375), (7750, 401120), (8000, 388585), (8720, 356500), (9200, 337900), (9920, 313375), (10000, 310868), (10028, 310000), (10900, 285200), (11408, 272500), (11500, 270320), (12400, 250700), (12535, 248000), (13516, 230000), (13625, 228160), (14260, 218000), (14375, 216256), (15500, 200560), (16895, 184000), (17440, 178250), (17825, 174400), (18400, 168950), (19375, 160448), (20000, 155434), (20056, 155000), (21800, 142600), (22816, 136250), (23000, 135160), (24800, 125350), (25070, 124000), (27032, 115000), (27250, 114080), (28520, 109000), (28750, 108128), (31000, 100280), (33790, 92000), (34880, 89125), (35650, 87200), (36800, 84475), (38750, 80224), (40000, 77717), (40112, 77500), (43600, 71300), (45632, 68125), (46000, 67580), (49600, 62675), (50140, 62000), (54064, 57500), (54500, 57040)]