1311492000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 384

約数和(自身を含む): 5292338688

約数和(自身を除く): 3980846688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 250, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 416, 420, 455, 480, 500, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 750, 780, 800, 840, 875, 910, 975, 1000, 1040, 1050, 1092, 1120, 1200, 1201, 1248, 1300, 1365, 1400, 1456, 1500, 1560, 1625, 1680, 1750, 1820, 1950, 2000, 2080, 2100, 2184, 2275, 2400, 2402, 2600, 2625, 2730, 2800, 2912, 3000, 3120, 3250, 3360, 3500, 3603, 3640, 3900, 4000, 4200, 4368, 4550, 4804, 4875, 5200, 5250, 5460, 5600, 6000, 6005, 6240, 6500, 6825, 7000, 7206, 7280, 7800, 8400, 8407, 8736, 9100, 9608, 9750, 10400, 10500, 10920, 11375, 12000, 12010, 13000, 13650, 14000, 14412, 14560, 15600, 15613, 16800, 16814, 18015, 18200, 19216, 19500, 21000, 21840, 22750, 24020, 25221, 26000, 27300, 28000, 28824, 30025, 31200, 31226, 33628, 34125, 36030, 36400, 38432, 39000, 42000, 42035, 43680, 45500, 46839, 48040, 50442, 52000, 54600, 57648, 60050, 62452, 67256, 68250, 72060, 72800, 78000, 78065, 84000, 84070, 90075, 91000, 93678, 96080, 100884, 109200, 109291, 115296, 120100, 124904, 126105, 134512, 136500, 144120, 150125, 156000, 156130, 168140, 180150, 182000, 187356, 192160, 201768, 210175, 218400, 218582, 234195, 240200, 249808, 252210, 269024, 273000, 288240, 300250, 312260, 327873, 336280, 360300, 364000, 374712, 390325, 403536, 420350, 437164, 450375, 468390, 480400, 499616, 504420, 546000, 546455, 576480, 600500, 624520, 630525, 655746, 672560, 720600, 749424, 780650, 807072, 840700, 874328, 900750, 936780, 960800, 1008840, 1050875, 1092000, 1092910, 1170975, 1201000, 1249040, 1261050, 1311492, 1345120, 1441200, 1498848, 1561300, 1639365, 1681400, 1748656, 1801500, 1873560, 1951625, 2017680, 2101750, 2185820, 2341950, 2402000, 2498080, 2522100, 2622984, 2732275, 2882400, 3122600, 3152625, 3278730, 3362800, 3497312, 3603000, 3747120, 3903250, 4035360, 4203500, 4371640, 4683900, 4804000, 5044200, 5245968, 5464550, 5854875, 6245200, 6305250, 6557460, 6725600, 7206000, 7494240, 7806500, 8196825, 8407000, 8743280, 9367800, 10088400, 10491936, 10929100, 11709750, 12490400, 12610500, 13114920, 13661375, 14412000, 15613000, 16393650, 16814000, 17486560, 18735600, 20176800, 21858200, 23419500, 25221000, 26229840, 27322750, 31226000, 32787300, 33628000, 37471200, 40984125, 43716400, 46839000, 50442000, 52459680, 54645500, 62452000, 65574600, 81968250, 87432800, 93678000, 100884000, 109291000, 131149200, 163936500, 187356000, 218582000, 262298400, 327873000, 437164000, 655746000, 1311492000]

約数ペア:

[(1, 1311492000), (2, 655746000), (3, 437164000), (4, 327873000), (5, 262298400), (6, 218582000), (7, 187356000), (8, 163936500), (10, 131149200), (12, 109291000), (13, 100884000), (14, 93678000), (15, 87432800), (16, 81968250), (20, 65574600), (21, 62452000), (24, 54645500), (25, 52459680), (26, 50442000), (28, 46839000), (30, 43716400), (32, 40984125), (35, 37471200), (39, 33628000), (40, 32787300), (42, 31226000), (48, 27322750), (50, 26229840), (52, 25221000), (56, 23419500), (60, 21858200), (65, 20176800), (70, 18735600), (75, 17486560), (78, 16814000), (80, 16393650), (84, 15613000), (91, 14412000), (96, 13661375), (100, 13114920), (104, 12610500), (105, 12490400), (112, 11709750), (120, 10929100), (125, 10491936), (130, 10088400), (140, 9367800), (150, 8743280), (156, 8407000), (160, 8196825), (168, 7806500), (175, 7494240), (182, 7206000), (195, 6725600), (200, 6557460), (208, 6305250), (210, 6245200), (224, 5854875), (240, 5464550), (250, 5245968), (260, 5044200), (273, 4804000), (280, 4683900), (300, 4371640), (312, 4203500), (325, 4035360), (336, 3903250), (350, 3747120), (364, 3603000), (375, 3497312), (390, 3362800), (400, 3278730), (416, 3152625), (420, 3122600), (455, 2882400), (480, 2732275), (500, 2622984), (520, 2522100), (525, 2498080), (546, 2402000), (560, 2341950), (600, 2185820), (624, 2101750), (650, 2017680), (672, 1951625), (700, 1873560), (728, 1801500), (750, 1748656), (780, 1681400), (800, 1639365), (840, 1561300), (875, 1498848), (910, 1441200), (975, 1345120), (1000, 1311492), (1040, 1261050), (1050, 1249040), (1092, 1201000), (1120, 1170975), (1200, 1092910), (1201, 1092000), (1248, 1050875), (1300, 1008840), (1365, 960800), (1400, 936780), (1456, 900750), (1500, 874328), (1560, 840700), (1625, 807072), (1680, 780650), (1750, 749424), (1820, 720600), (1950, 672560), (2000, 655746), (2080, 630525), (2100, 624520), (2184, 600500), (2275, 576480), (2400, 546455), (2402, 546000), (2600, 504420), (2625, 499616), (2730, 480400), (2800, 468390), (2912, 450375), (3000, 437164), (3120, 420350), (3250, 403536), (3360, 390325), (3500, 374712), (3603, 364000), (3640, 360300), (3900, 336280), (4000, 327873), (4200, 312260), (4368, 300250), (4550, 288240), (4804, 273000), (4875, 269024), (5200, 252210), (5250, 249808), (5460, 240200), (5600, 234195), (6000, 218582), (6005, 218400), (6240, 210175), (6500, 201768), (6825, 192160), (7000, 187356), (7206, 182000), (7280, 180150), (7800, 168140), (8400, 156130), (8407, 156000), (8736, 150125), (9100, 144120), (9608, 136500), (9750, 134512), (10400, 126105), (10500, 124904), (10920, 120100), (11375, 115296), (12000, 109291), (12010, 109200), (13000, 100884), (13650, 96080), (14000, 93678), (14412, 91000), (14560, 90075), (15600, 84070), (15613, 84000), (16800, 78065), (16814, 78000), (18015, 72800), (18200, 72060), (19216, 68250), (19500, 67256), (21000, 62452), (21840, 60050), (22750, 57648), (24020, 54600), (25221, 52000), (26000, 50442), (27300, 48040), (28000, 46839), (28824, 45500), (30025, 43680), (31200, 42035), (31226, 42000), (33628, 39000), (34125, 38432), (36030, 36400)]