77836000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 219360960

約数和(自身を除く): 141524960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 61, 80, 88, 100, 110, 116, 122, 125, 145, 160, 176, 200, 220, 232, 244, 250, 275, 290, 305, 319, 352, 400, 440, 464, 488, 500, 550, 580, 610, 638, 671, 725, 800, 880, 928, 976, 1000, 1100, 1160, 1220, 1276, 1342, 1375, 1450, 1525, 1595, 1760, 1769, 1952, 2000, 2200, 2320, 2440, 2552, 2684, 2750, 2900, 3050, 3190, 3355, 3538, 3625, 4000, 4400, 4640, 4880, 5104, 5368, 5500, 5800, 6100, 6380, 6710, 7076, 7250, 7625, 7975, 8800, 8845, 9760, 10208, 10736, 11000, 11600, 12200, 12760, 13420, 14152, 14500, 15250, 15950, 16775, 17690, 19459, 21472, 22000, 23200, 24400, 25520, 26840, 28304, 29000, 30500, 31900, 33550, 35380, 38918, 39875, 44000, 44225, 48800, 51040, 53680, 56608, 58000, 61000, 63800, 67100, 70760, 77836, 79750, 83875, 88450, 97295, 107360, 116000, 122000, 127600, 134200, 141520, 155672, 159500, 167750, 176900, 194590, 221125, 244000, 255200, 268400, 283040, 311344, 319000, 335500, 353800, 389180, 442250, 486475, 536800, 622688, 638000, 671000, 707600, 778360, 884500, 972950, 1276000, 1342000, 1415200, 1556720, 1769000, 1945900, 2432375, 2684000, 3113440, 3538000, 3891800, 4864750, 7076000, 7783600, 9729500, 15567200, 19459000, 38918000, 77836000]

約数ペア:

[(1, 77836000), (2, 38918000), (4, 19459000), (5, 15567200), (8, 9729500), (10, 7783600), (11, 7076000), (16, 4864750), (20, 3891800), (22, 3538000), (25, 3113440), (29, 2684000), (32, 2432375), (40, 1945900), (44, 1769000), (50, 1556720), (55, 1415200), (58, 1342000), (61, 1276000), (80, 972950), (88, 884500), (100, 778360), (110, 707600), (116, 671000), (122, 638000), (125, 622688), (145, 536800), (160, 486475), (176, 442250), (200, 389180), (220, 353800), (232, 335500), (244, 319000), (250, 311344), (275, 283040), (290, 268400), (305, 255200), (319, 244000), (352, 221125), (400, 194590), (440, 176900), (464, 167750), (488, 159500), (500, 155672), (550, 141520), (580, 134200), (610, 127600), (638, 122000), (671, 116000), (725, 107360), (800, 97295), (880, 88450), (928, 83875), (976, 79750), (1000, 77836), (1100, 70760), (1160, 67100), (1220, 63800), (1276, 61000), (1342, 58000), (1375, 56608), (1450, 53680), (1525, 51040), (1595, 48800), (1760, 44225), (1769, 44000), (1952, 39875), (2000, 38918), (2200, 35380), (2320, 33550), (2440, 31900), (2552, 30500), (2684, 29000), (2750, 28304), (2900, 26840), (3050, 25520), (3190, 24400), (3355, 23200), (3538, 22000), (3625, 21472), (4000, 19459), (4400, 17690), (4640, 16775), (4880, 15950), (5104, 15250), (5368, 14500), (5500, 14152), (5800, 13420), (6100, 12760), (6380, 12200), (6710, 11600), (7076, 11000), (7250, 10736), (7625, 10208), (7975, 9760), (8800, 8845)]