1242853920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 432

約数和(自身を含む): 5333065920

約数和(自身を除く): 4090212000

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, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1019, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2038, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3057, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4076, 4235, 4356, 4620, 4840, 5040, 5082, 5095, 5280, 5445, 5544, 5808, 6114, 6160, 6776, 6930, 7133, 7260, 7392, 7623, 7920, 8152, 8470, 8712, 9171, 9240, 9680, 10080, 10164, 10190, 10890, 11088, 11209, 11616, 12228, 12320, 12705, 13552, 13860, 14266, 14520, 15246, 15285, 15840, 16304, 16940, 17424, 18342, 18480, 19360, 20328, 20380, 21399, 21780, 22176, 22418, 24456, 25410, 27104, 27720, 28532, 29040, 30492, 30570, 32608, 33627, 33880, 34848, 35665, 36684, 36960, 38115, 40656, 40760, 42798, 43560, 44836, 45855, 48912, 50820, 55440, 56045, 57064, 58080, 60984, 61140, 64197, 67254, 67760, 71330, 73368, 76230, 78463, 81312, 81520, 85596, 87120, 89672, 91710, 97824, 100881, 101640, 106995, 110880, 112090, 114128, 121968, 122280, 123299, 128394, 134508, 135520, 142660, 146736, 152460, 156926, 163040, 168135, 171192, 174240, 179344, 183420, 201762, 203280, 213990, 224180, 228256, 235389, 243936, 244560, 246598, 256788, 269016, 285320, 293472, 304920, 313852, 320985, 336270, 342384, 358688, 366840, 369897, 392315, 403524, 406560, 427980, 448360, 470778, 489120, 493196, 504405, 513576, 538032, 570640, 609840, 616495, 627704, 641970, 672540, 684768, 706167, 733680, 739794, 784630, 807048, 855960, 863093, 896720, 941556, 986392, 1008810, 1027152, 1076064, 1109691, 1141280, 1176945, 1219680, 1232990, 1255408, 1283940, 1345080, 1412334, 1467360, 1479588, 1569260, 1614096, 1711920, 1726186, 1793440, 1849485, 1883112, 1972784, 2017620, 2054304, 2219382, 2353890, 2465980, 2510816, 2567880, 2589279, 2690160, 2824668, 2959176, 3138520, 3228192, 3423840, 3452372, 3530835, 3698970, 3766224, 3945568, 4035240, 4315465, 4438764, 4707780, 4931960, 5135760, 5178558, 5380320, 5548455, 5649336, 5918352, 6277040, 6904744, 7061670, 7397940, 7532448, 7767837, 8070480, 8630930, 8877528, 9415560, 9863920, 10271520, 10357116, 11096910, 11298672, 11836704, 12554080, 12946395, 13809488, 14123340, 14795880, 15535674, 16140960, 17261860, 17755056, 18831120, 19727840, 20714232, 22193820, 22597344, 25892790, 27618976, 28246680, 29591760, 31071348, 34523720, 35510112, 37662240, 38839185, 41428464, 44387640, 51785580, 56493360, 59183520, 62142696, 69047440, 77678370, 82856928, 88775280, 103571160, 112986720, 124285392, 138094880, 155356740, 177550560, 207142320, 248570784, 310713480, 414284640, 621426960, 1242853920]

約数ペア:

[(1, 1242853920), (2, 621426960), (3, 414284640), (4, 310713480), (5, 248570784), (6, 207142320), (7, 177550560), (8, 155356740), (9, 138094880), (10, 124285392), (11, 112986720), (12, 103571160), (14, 88775280), (15, 82856928), (16, 77678370), (18, 69047440), (20, 62142696), (21, 59183520), (22, 56493360), (24, 51785580), (28, 44387640), (30, 41428464), (32, 38839185), (33, 37662240), (35, 35510112), (36, 34523720), (40, 31071348), (42, 29591760), (44, 28246680), (45, 27618976), (48, 25892790), (55, 22597344), (56, 22193820), (60, 20714232), (63, 19727840), (66, 18831120), (70, 17755056), (72, 17261860), (77, 16140960), (80, 15535674), (84, 14795880), (88, 14123340), (90, 13809488), (96, 12946395), (99, 12554080), (105, 11836704), (110, 11298672), (112, 11096910), (120, 10357116), (121, 10271520), (126, 9863920), (132, 9415560), (140, 8877528), (144, 8630930), (154, 8070480), (160, 7767837), (165, 7532448), (168, 7397940), (176, 7061670), (180, 6904744), (198, 6277040), (210, 5918352), (220, 5649336), (224, 5548455), (231, 5380320), (240, 5178558), (242, 5135760), (252, 4931960), (264, 4707780), (280, 4438764), (288, 4315465), (308, 4035240), (315, 3945568), (330, 3766224), (336, 3698970), (352, 3530835), (360, 3452372), (363, 3423840), (385, 3228192), (396, 3138520), (420, 2959176), (440, 2824668), (462, 2690160), (480, 2589279), (484, 2567880), (495, 2510816), (504, 2465980), (528, 2353890), (560, 2219382), (605, 2054304), (616, 2017620), (630, 1972784), (660, 1883112), (672, 1849485), (693, 1793440), (720, 1726186), (726, 1711920), (770, 1614096), (792, 1569260), (840, 1479588), (847, 1467360), (880, 1412334), (924, 1345080), (968, 1283940), (990, 1255408), (1008, 1232990), (1019, 1219680), (1056, 1176945), (1089, 1141280), (1120, 1109691), (1155, 1076064), (1210, 1027152), (1232, 1008810), (1260, 986392), (1320, 941556), (1386, 896720), (1440, 863093), (1452, 855960), (1540, 807048), (1584, 784630), (1680, 739794), (1694, 733680), (1760, 706167), (1815, 684768), (1848, 672540), (1936, 641970), (1980, 627704), (2016, 616495), (2038, 609840), (2178, 570640), (2310, 538032), (2420, 513576), (2464, 504405), (2520, 493196), (2541, 489120), (2640, 470778), (2772, 448360), (2904, 427980), (3057, 406560), (3080, 403524), (3168, 392315), (3360, 369897), (3388, 366840), (3465, 358688), (3630, 342384), (3696, 336270), (3872, 320985), (3960, 313852), (4076, 304920), (4235, 293472), (4356, 285320), (4620, 269016), (4840, 256788), (5040, 246598), (5082, 244560), (5095, 243936), (5280, 235389), (5445, 228256), (5544, 224180), (5808, 213990), (6114, 203280), (6160, 201762), (6776, 183420), (6930, 179344), (7133, 174240), (7260, 171192), (7392, 168135), (7623, 163040), (7920, 156926), (8152, 152460), (8470, 146736), (8712, 142660), (9171, 135520), (9240, 134508), (9680, 128394), (10080, 123299), (10164, 122280), (10190, 121968), (10890, 114128), (11088, 112090), (11209, 110880), (11616, 106995), (12228, 101640), (12320, 100881), (12705, 97824), (13552, 91710), (13860, 89672), (14266, 87120), (14520, 85596), (15246, 81520), (15285, 81312), (15840, 78463), (16304, 76230), (16940, 73368), (17424, 71330), (18342, 67760), (18480, 67254), (19360, 64197), (20328, 61140), (20380, 60984), (21399, 58080), (21780, 57064), (22176, 56045), (22418, 55440), (24456, 50820), (25410, 48912), (27104, 45855), (27720, 44836), (28532, 43560), (29040, 42798), (30492, 40760), (30570, 40656), (32608, 38115), (33627, 36960), (33880, 36684), (34848, 35665)]