80794350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2011

約数の個数: 144

約数和(自身を含む): 267295392

約数和(自身を除く): 186501042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 1973, 2275, 2730, 2925, 3150, 3946, 4095, 4550, 5850, 5919, 6825, 8190, 9865, 11838, 13650, 13811, 17757, 19730, 20475, 25649, 27622, 29595, 35514, 40950, 41433, 49325, 51298, 59190, 69055, 76947, 82866, 88785, 98650, 124299, 128245, 138110, 147975, 153894, 177570, 179543, 207165, 230841, 248598, 256490, 295950, 345275, 359086, 384735, 414330, 443925, 461682, 538629, 621495, 641225, 690550, 769470, 887850, 897715, 1035825, 1077258, 1154205, 1242990, 1282450, 1615887, 1795430, 1923675, 2071650, 2308410, 2693145, 3107475, 3231774, 3847350, 4488575, 5386290, 5771025, 6214950, 8079435, 8977150, 11542050, 13465725, 16158870, 26931450, 40397175, 80794350]

約数ペア:

[(1, 80794350), (2, 40397175), (3, 26931450), (5, 16158870), (6, 13465725), (7, 11542050), (9, 8977150), (10, 8079435), (13, 6214950), (14, 5771025), (15, 5386290), (18, 4488575), (21, 3847350), (25, 3231774), (26, 3107475), (30, 2693145), (35, 2308410), (39, 2071650), (42, 1923675), (45, 1795430), (50, 1615887), (63, 1282450), (65, 1242990), (70, 1154205), (75, 1077258), (78, 1035825), (90, 897715), (91, 887850), (105, 769470), (117, 690550), (126, 641225), (130, 621495), (150, 538629), (175, 461682), (182, 443925), (195, 414330), (210, 384735), (225, 359086), (234, 345275), (273, 295950), (315, 256490), (325, 248598), (350, 230841), (390, 207165), (450, 179543), (455, 177570), (525, 153894), (546, 147975), (585, 138110), (630, 128245), (650, 124299), (819, 98650), (910, 88785), (975, 82866), (1050, 76947), (1170, 69055), (1365, 59190), (1575, 51298), (1638, 49325), (1950, 41433), (1973, 40950), (2275, 35514), (2730, 29595), (2925, 27622), (3150, 25649), (3946, 20475), (4095, 19730), (4550, 17757), (5850, 13811), (5919, 13650), (6825, 11838), (8190, 9865)]