621149760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2801}}^1$

素因数の和:2842

約数の個数: 336

約数和(自身を含む): 2664634752

約数和(自身を除く): 2043484992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2772, 2801, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4620, 4928, 5040, 5280, 5544, 5602, 6160, 6336, 6720, 6930, 7392, 7920, 8403, 9240, 10080, 10560, 11088, 11204, 12320, 13860, 14005, 14784, 15840, 16806, 18480, 19607, 20160, 22176, 22408, 24640, 25209, 27720, 28010, 30811, 31680, 33612, 36960, 39214, 42015, 44352, 44816, 50418, 55440, 56020, 58821, 61622, 67224, 73920, 78428, 84030, 89632, 92433, 98035, 100836, 110880, 112040, 117642, 123244, 126045, 134448, 154055, 156856, 168060, 176463, 179264, 184866, 196070, 201672, 215677, 221760, 224080, 235284, 246488, 252090, 268896, 277299, 294105, 308110, 313712, 336120, 352926, 369732, 392140, 403344, 431354, 448160, 462165, 470568, 492976, 504180, 537792, 554598, 588210, 616220, 627424, 647031, 672240, 705852, 739464, 784280, 806688, 862708, 882315, 896320, 924330, 941136, 985952, 1008360, 1078385, 1109196, 1176420, 1232440, 1254848, 1294062, 1344480, 1386495, 1411704, 1478928, 1568560, 1613376, 1725416, 1764630, 1848660, 1882272, 1941093, 1971904, 2016720, 2156770, 2218392, 2352840, 2464880, 2588124, 2688960, 2772990, 2823408, 2957856, 3137120, 3235155, 3450832, 3529260, 3697320, 3764544, 3882186, 4033440, 4313540, 4436784, 4705680, 4929760, 5176248, 5545980, 5646816, 5915712, 6274240, 6470310, 6901664, 7058520, 7394640, 7764372, 8066880, 8627080, 8873568, 9411360, 9705465, 9859520, 10352496, 11091960, 11293632, 12940620, 13803328, 14117040, 14789280, 15528744, 17254160, 17747136, 18822720, 19410930, 20704992, 22183920, 25881240, 28234080, 29578560, 31057488, 34508320, 38821860, 41409984, 44367840, 51762480, 56468160, 62114976, 69016640, 77643720, 88735680, 103524960, 124229952, 155287440, 207049920, 310574880, 621149760]

約数ペア:

[(1, 621149760), (2, 310574880), (3, 207049920), (4, 155287440), (5, 124229952), (6, 103524960), (7, 88735680), (8, 77643720), (9, 69016640), (10, 62114976), (11, 56468160), (12, 51762480), (14, 44367840), (15, 41409984), (16, 38821860), (18, 34508320), (20, 31057488), (21, 29578560), (22, 28234080), (24, 25881240), (28, 22183920), (30, 20704992), (32, 19410930), (33, 18822720), (35, 17747136), (36, 17254160), (40, 15528744), (42, 14789280), (44, 14117040), (45, 13803328), (48, 12940620), (55, 11293632), (56, 11091960), (60, 10352496), (63, 9859520), (64, 9705465), (66, 9411360), (70, 8873568), (72, 8627080), (77, 8066880), (80, 7764372), (84, 7394640), (88, 7058520), (90, 6901664), (96, 6470310), (99, 6274240), (105, 5915712), (110, 5646816), (112, 5545980), (120, 5176248), (126, 4929760), (132, 4705680), (140, 4436784), (144, 4313540), (154, 4033440), (160, 3882186), (165, 3764544), (168, 3697320), (176, 3529260), (180, 3450832), (192, 3235155), (198, 3137120), (210, 2957856), (220, 2823408), (224, 2772990), (231, 2688960), (240, 2588124), (252, 2464880), (264, 2352840), (280, 2218392), (288, 2156770), (308, 2016720), (315, 1971904), (320, 1941093), (330, 1882272), (336, 1848660), (352, 1764630), (360, 1725416), (385, 1613376), (396, 1568560), (420, 1478928), (440, 1411704), (448, 1386495), (462, 1344480), (480, 1294062), (495, 1254848), (504, 1232440), (528, 1176420), (560, 1109196), (576, 1078385), (616, 1008360), (630, 985952), (660, 941136), (672, 924330), (693, 896320), (704, 882315), (720, 862708), (770, 806688), (792, 784280), (840, 739464), (880, 705852), (924, 672240), (960, 647031), (990, 627424), (1008, 616220), (1056, 588210), (1120, 554598), (1155, 537792), (1232, 504180), (1260, 492976), (1320, 470568), (1344, 462165), (1386, 448160), (1440, 431354), (1540, 403344), (1584, 392140), (1680, 369732), (1760, 352926), (1848, 336120), (1980, 313712), (2016, 308110), (2112, 294105), (2240, 277299), (2310, 268896), (2464, 252090), (2520, 246488), (2640, 235284), (2772, 224080), (2801, 221760), (2880, 215677), (3080, 201672), (3168, 196070), (3360, 184866), (3465, 179264), (3520, 176463), (3696, 168060), (3960, 156856), (4032, 154055), (4620, 134448), (4928, 126045), (5040, 123244), (5280, 117642), (5544, 112040), (5602, 110880), (6160, 100836), (6336, 98035), (6720, 92433), (6930, 89632), (7392, 84030), (7920, 78428), (8403, 73920), (9240, 67224), (10080, 61622), (10560, 58821), (11088, 56020), (11204, 55440), (12320, 50418), (13860, 44816), (14005, 44352), (14784, 42015), (15840, 39214), (16806, 36960), (18480, 33612), (19607, 31680), (20160, 30811), (22176, 28010), (22408, 27720), (24640, 25209)]