1020262320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 540

約数和(自身を含む): 4399405920

約数和(自身を除く): 3379143600

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, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 147, 154, 165, 168, 176, 180, 196, 198, 210, 220, 231, 239, 240, 242, 245, 252, 264, 280, 294, 308, 315, 330, 336, 360, 363, 385, 392, 396, 420, 440, 441, 462, 478, 484, 490, 495, 504, 528, 539, 560, 588, 605, 616, 630, 660, 693, 717, 720, 726, 735, 770, 784, 792, 840, 847, 880, 882, 924, 956, 968, 980, 990, 1008, 1078, 1089, 1155, 1176, 1195, 1210, 1232, 1260, 1320, 1386, 1434, 1452, 1470, 1540, 1584, 1617, 1673, 1680, 1694, 1764, 1815, 1848, 1912, 1936, 1960, 1980, 2151, 2156, 2178, 2205, 2310, 2352, 2390, 2420, 2520, 2541, 2629, 2640, 2695, 2772, 2868, 2904, 2940, 3080, 3234, 3346, 3388, 3465, 3528, 3585, 3630, 3696, 3824, 3920, 3960, 4235, 4302, 4312, 4356, 4410, 4620, 4780, 4840, 4851, 5019, 5040, 5082, 5258, 5390, 5445, 5544, 5736, 5808, 5880, 5929, 6160, 6468, 6692, 6776, 6930, 7056, 7170, 7260, 7623, 7887, 7920, 8085, 8365, 8470, 8604, 8624, 8712, 8820, 9240, 9560, 9680, 9702, 10038, 10164, 10516, 10755, 10780, 10890, 11088, 11472, 11711, 11760, 11858, 12705, 12936, 13145, 13384, 13552, 13860, 14340, 14520, 15057, 15246, 15774, 16170, 16730, 16940, 17208, 17424, 17640, 17787, 18403, 18480, 19120, 19404, 20076, 20328, 21032, 21510, 21560, 21780, 23422, 23661, 23716, 24255, 25095, 25410, 25872, 26290, 26768, 27720, 28680, 28919, 29040, 29645, 30114, 30492, 31548, 32340, 33460, 33880, 34416, 35133, 35280, 35574, 36806, 38115, 38808, 39435, 40152, 40656, 42064, 43020, 43120, 43560, 46844, 47322, 47432, 48510, 50190, 50820, 52580, 53361, 55209, 55440, 57360, 57838, 58555, 59290, 60228, 60984, 63096, 64680, 66920, 67760, 70266, 71148, 73612, 75285, 76230, 77616, 78870, 80304, 86040, 86757, 87120, 88935, 92015, 93688, 94644, 94864, 97020, 100380, 101640, 105160, 105399, 106722, 110418, 115676, 117110, 118305, 118580, 120456, 121968, 126192, 128821, 129360, 133840, 140532, 142296, 144595, 147224, 150570, 152460, 157740, 165627, 172080, 173514, 175665, 177870, 184030, 187376, 189288, 194040, 200760, 202433, 203280, 210320, 210798, 213444, 220836, 231352, 234220, 236610, 237160, 240912, 257642, 260271, 266805, 276045, 281064, 284592, 289190, 294448, 301140, 304920, 315480, 331254, 347028, 351330, 355740, 368060, 378576, 386463, 388080, 401520, 404866, 421596, 426888, 433785, 441672, 462704, 468440, 473220, 474320, 515284, 520542, 526995, 533610, 552090, 562128, 578380, 602280, 607299, 609840, 630960, 644105, 662508, 694056, 702660, 711480, 736120, 772926, 809732, 828135, 843192, 853776, 867570, 883344, 936880, 946440, 1012165, 1030568, 1041084, 1053990, 1067220, 1104180, 1156760, 1159389, 1204560, 1214598, 1288210, 1301355, 1325016, 1388112, 1405320, 1417031, 1422960, 1472240, 1545852, 1619464, 1656270, 1686384, 1735140, 1821897, 1892880, 1932315, 2024330, 2061136, 2082168, 2107980, 2134440, 2208360, 2313520, 2318778, 2429196, 2576420, 2602710, 2650032, 2810640, 2834062, 3036495, 3091704, 3238928, 3312540, 3470280, 3643794, 3864630, 4048660, 4164336, 4215960, 4251093, 4268880, 4416720, 4637556, 4858392, 5152840, 5205420, 5668124, 5796945, 6072990, 6183408, 6625080, 6940560, 7085155, 7287588, 7729260, 8097320, 8431920, 8502186, 9109485, 9275112, 9716784, 10305680, 10410840, 11336248, 11593890, 12145980, 12753279, 13250160, 14170310, 14575176, 15458520, 16194640, 17004372, 18218970, 18550224, 20821680, 21255465, 22672496, 23187780, 24291960, 25506558, 28340620, 29150352, 30917040, 34008744, 36437940, 42510930, 46375560, 48583920, 51013116, 56681240, 63766395, 68017488, 72875880, 85021860, 92751120, 102026232, 113362480, 127532790, 145751760, 170043720, 204052464, 255065580, 340087440, 510131160, 1020262320]

約数ペア:

[(1, 1020262320), (2, 510131160), (3, 340087440), (4, 255065580), (5, 204052464), (6, 170043720), (7, 145751760), (8, 127532790), (9, 113362480), (10, 102026232), (11, 92751120), (12, 85021860), (14, 72875880), (15, 68017488), (16, 63766395), (18, 56681240), (20, 51013116), (21, 48583920), (22, 46375560), (24, 42510930), (28, 36437940), (30, 34008744), (33, 30917040), (35, 29150352), (36, 28340620), (40, 25506558), (42, 24291960), (44, 23187780), (45, 22672496), (48, 21255465), (49, 20821680), (55, 18550224), (56, 18218970), (60, 17004372), (63, 16194640), (66, 15458520), (70, 14575176), (72, 14170310), (77, 13250160), (80, 12753279), (84, 12145980), (88, 11593890), (90, 11336248), (98, 10410840), (99, 10305680), (105, 9716784), (110, 9275112), (112, 9109485), (120, 8502186), (121, 8431920), (126, 8097320), (132, 7729260), (140, 7287588), (144, 7085155), (147, 6940560), (154, 6625080), (165, 6183408), (168, 6072990), (176, 5796945), (180, 5668124), (196, 5205420), (198, 5152840), (210, 4858392), (220, 4637556), (231, 4416720), (239, 4268880), (240, 4251093), (242, 4215960), (245, 4164336), (252, 4048660), (264, 3864630), (280, 3643794), (294, 3470280), (308, 3312540), (315, 3238928), (330, 3091704), (336, 3036495), (360, 2834062), (363, 2810640), (385, 2650032), (392, 2602710), (396, 2576420), (420, 2429196), (440, 2318778), (441, 2313520), (462, 2208360), (478, 2134440), (484, 2107980), (490, 2082168), (495, 2061136), (504, 2024330), (528, 1932315), (539, 1892880), (560, 1821897), (588, 1735140), (605, 1686384), (616, 1656270), (630, 1619464), (660, 1545852), (693, 1472240), (717, 1422960), (720, 1417031), (726, 1405320), (735, 1388112), (770, 1325016), (784, 1301355), (792, 1288210), (840, 1214598), (847, 1204560), (880, 1159389), (882, 1156760), (924, 1104180), (956, 1067220), (968, 1053990), (980, 1041084), (990, 1030568), (1008, 1012165), (1078, 946440), (1089, 936880), (1155, 883344), (1176, 867570), (1195, 853776), (1210, 843192), (1232, 828135), (1260, 809732), (1320, 772926), (1386, 736120), (1434, 711480), (1452, 702660), (1470, 694056), (1540, 662508), (1584, 644105), (1617, 630960), (1673, 609840), (1680, 607299), (1694, 602280), (1764, 578380), (1815, 562128), (1848, 552090), (1912, 533610), (1936, 526995), (1960, 520542), (1980, 515284), (2151, 474320), (2156, 473220), (2178, 468440), (2205, 462704), (2310, 441672), (2352, 433785), (2390, 426888), (2420, 421596), (2520, 404866), (2541, 401520), (2629, 388080), (2640, 386463), (2695, 378576), (2772, 368060), (2868, 355740), (2904, 351330), (2940, 347028), (3080, 331254), (3234, 315480), (3346, 304920), (3388, 301140), (3465, 294448), (3528, 289190), (3585, 284592), (3630, 281064), (3696, 276045), (3824, 266805), (3920, 260271), (3960, 257642), (4235, 240912), (4302, 237160), (4312, 236610), (4356, 234220), (4410, 231352), (4620, 220836), (4780, 213444), (4840, 210798), (4851, 210320), (5019, 203280), (5040, 202433), (5082, 200760), (5258, 194040), (5390, 189288), (5445, 187376), (5544, 184030), (5736, 177870), (5808, 175665), (5880, 173514), (5929, 172080), (6160, 165627), (6468, 157740), (6692, 152460), (6776, 150570), (6930, 147224), (7056, 144595), (7170, 142296), (7260, 140532), (7623, 133840), (7887, 129360), (7920, 128821), (8085, 126192), (8365, 121968), (8470, 120456), (8604, 118580), (8624, 118305), (8712, 117110), (8820, 115676), (9240, 110418), (9560, 106722), (9680, 105399), (9702, 105160), (10038, 101640), (10164, 100380), (10516, 97020), (10755, 94864), (10780, 94644), (10890, 93688), (11088, 92015), (11472, 88935), (11711, 87120), (11760, 86757), (11858, 86040), (12705, 80304), (12936, 78870), (13145, 77616), (13384, 76230), (13552, 75285), (13860, 73612), (14340, 71148), (14520, 70266), (15057, 67760), (15246, 66920), (15774, 64680), (16170, 63096), (16730, 60984), (16940, 60228), (17208, 59290), (17424, 58555), (17640, 57838), (17787, 57360), (18403, 55440), (18480, 55209), (19120, 53361), (19404, 52580), (20076, 50820), (20328, 50190), (21032, 48510), (21510, 47432), (21560, 47322), (21780, 46844), (23422, 43560), (23661, 43120), (23716, 43020), (24255, 42064), (25095, 40656), (25410, 40152), (25872, 39435), (26290, 38808), (26768, 38115), (27720, 36806), (28680, 35574), (28919, 35280), (29040, 35133), (29645, 34416), (30114, 33880), (30492, 33460), (31548, 32340)]