12787378560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{201821}}^1$

素因数の和:201857

約数の個数: 192

約数和(自身を含む): 48170874960

約数和(自身を除く): 35383496400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 201821, 403642, 605463, 807284, 1009105, 1210926, 1614568, 1816389, 2018210, 2220031, 2421852, 3027315, 3229136, 3632778, 4036420, 4440062, 4843704, 6054630, 6458272, 6660093, 7265556, 8072840, 8880124, 9081945, 9687408, 11100155, 12109260, 12916544, 13320186, 14531112, 16145680, 17760248, 18163890, 19374816, 19980279, 22200310, 24218520, 25833088, 26640372, 29062224, 32291360, 33300465, 35520496, 36327780, 38749632, 39960558, 44400620, 48437040, 53280744, 58124448, 64582720, 66600930, 71040992, 72655560, 77499264, 79921116, 88801240, 96874080, 99901395, 106561488, 116248896, 129165440, 133201860, 142081984, 145311120, 159842232, 177602480, 193748160, 199802790, 213122976, 232497792, 266403720, 284163968, 290622240, 319684464, 355204960, 387496320, 399605580, 426245952, 532807440, 581244480, 639368928, 710409920, 799211160, 852491904, 1065614880, 1162488960, 1278737856, 1420819840, 1598422320, 2131229760, 2557475712, 3196844640, 4262459520, 6393689280, 12787378560]

約数ペア:

[(1, 12787378560), (2, 6393689280), (3, 4262459520), (4, 3196844640), (5, 2557475712), (6, 2131229760), (8, 1598422320), (9, 1420819840), (10, 1278737856), (11, 1162488960), (12, 1065614880), (15, 852491904), (16, 799211160), (18, 710409920), (20, 639368928), (22, 581244480), (24, 532807440), (30, 426245952), (32, 399605580), (33, 387496320), (36, 355204960), (40, 319684464), (44, 290622240), (45, 284163968), (48, 266403720), (55, 232497792), (60, 213122976), (64, 199802790), (66, 193748160), (72, 177602480), (80, 159842232), (88, 145311120), (90, 142081984), (96, 133201860), (99, 129165440), (110, 116248896), (120, 106561488), (128, 99901395), (132, 96874080), (144, 88801240), (160, 79921116), (165, 77499264), (176, 72655560), (180, 71040992), (192, 66600930), (198, 64582720), (220, 58124448), (240, 53280744), (264, 48437040), (288, 44400620), (320, 39960558), (330, 38749632), (352, 36327780), (360, 35520496), (384, 33300465), (396, 32291360), (440, 29062224), (480, 26640372), (495, 25833088), (528, 24218520), (576, 22200310), (640, 19980279), (660, 19374816), (704, 18163890), (720, 17760248), (792, 16145680), (880, 14531112), (960, 13320186), (990, 12916544), (1056, 12109260), (1152, 11100155), (1320, 9687408), (1408, 9081945), (1440, 8880124), (1584, 8072840), (1760, 7265556), (1920, 6660093), (1980, 6458272), (2112, 6054630), (2640, 4843704), (2880, 4440062), (3168, 4036420), (3520, 3632778), (3960, 3229136), (4224, 3027315), (5280, 2421852), (5760, 2220031), (6336, 2018210), (7040, 1816389), (7920, 1614568), (10560, 1210926), (12672, 1009105), (15840, 807284), (21120, 605463), (31680, 403642), (63360, 201821)]