274826160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1816

約数の個数: 240

約数和(自身を含む): 1089454080

約数和(自身を除く): 814627920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1759, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3518, 3720, 3906, 4340, 4464, 5040, 5208, 5277, 5580, 6510, 7036, 7440, 7812, 8680, 8795, 9765, 10416, 10554, 11160, 12313, 13020, 14072, 15624, 15831, 17360, 17590, 19530, 21108, 22320, 24626, 26040, 26385, 28144, 31248, 31662, 35180, 36939, 39060, 42216, 49252, 52080, 52770, 54529, 61565, 63324, 70360, 73878, 78120, 79155, 84432, 98504, 105540, 109058, 110817, 123130, 126648, 140720, 147756, 156240, 158310, 163587, 184695, 197008, 211080, 218116, 221634, 246260, 253296, 272645, 295512, 316620, 327174, 369390, 381703, 422160, 436232, 443268, 490761, 492520, 545290, 554085, 591024, 633240, 654348, 738780, 763406, 817935, 872464, 886536, 981522, 985040, 1090580, 1108170, 1145109, 1266480, 1308696, 1477560, 1526812, 1635870, 1773072, 1908515, 1963044, 2181160, 2216340, 2290218, 2453805, 2617392, 2955120, 3053624, 3271740, 3435327, 3817030, 3926088, 4362320, 4432680, 4580436, 4907610, 5725545, 6107248, 6543480, 6870654, 7634060, 7852176, 8865360, 9160872, 9815220, 11451090, 13086960, 13741308, 15268120, 17176635, 18321744, 19630440, 22902180, 27482616, 30536240, 34353270, 39260880, 45804360, 54965232, 68706540, 91608720, 137413080, 274826160]

約数ペア:

[(1, 274826160), (2, 137413080), (3, 91608720), (4, 68706540), (5, 54965232), (6, 45804360), (7, 39260880), (8, 34353270), (9, 30536240), (10, 27482616), (12, 22902180), (14, 19630440), (15, 18321744), (16, 17176635), (18, 15268120), (20, 13741308), (21, 13086960), (24, 11451090), (28, 9815220), (30, 9160872), (31, 8865360), (35, 7852176), (36, 7634060), (40, 6870654), (42, 6543480), (45, 6107248), (48, 5725545), (56, 4907610), (60, 4580436), (62, 4432680), (63, 4362320), (70, 3926088), (72, 3817030), (80, 3435327), (84, 3271740), (90, 3053624), (93, 2955120), (105, 2617392), (112, 2453805), (120, 2290218), (124, 2216340), (126, 2181160), (140, 1963044), (144, 1908515), (155, 1773072), (168, 1635870), (180, 1526812), (186, 1477560), (210, 1308696), (217, 1266480), (240, 1145109), (248, 1108170), (252, 1090580), (279, 985040), (280, 981522), (310, 886536), (315, 872464), (336, 817935), (360, 763406), (372, 738780), (420, 654348), (434, 633240), (465, 591024), (496, 554085), (504, 545290), (558, 492520), (560, 490761), (620, 443268), (630, 436232), (651, 422160), (720, 381703), (744, 369390), (840, 327174), (868, 316620), (930, 295512), (1008, 272645), (1085, 253296), (1116, 246260), (1240, 221634), (1260, 218116), (1302, 211080), (1395, 197008), (1488, 184695), (1680, 163587), (1736, 158310), (1759, 156240), (1860, 147756), (1953, 140720), (2170, 126648), (2232, 123130), (2480, 110817), (2520, 109058), (2604, 105540), (2790, 98504), (3255, 84432), (3472, 79155), (3518, 78120), (3720, 73878), (3906, 70360), (4340, 63324), (4464, 61565), (5040, 54529), (5208, 52770), (5277, 52080), (5580, 49252), (6510, 42216), (7036, 39060), (7440, 36939), (7812, 35180), (8680, 31662), (8795, 31248), (9765, 28144), (10416, 26385), (10554, 26040), (11160, 24626), (12313, 22320), (13020, 21108), (14072, 19530), (15624, 17590), (15831, 17360)]