2052802080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 432

約数和(自身を含む): 8335716480

約数和(自身を除く): 6282914400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 98, 105, 112, 120, 126, 140, 141, 144, 147, 160, 168, 180, 188, 196, 210, 224, 235, 240, 245, 252, 280, 282, 288, 294, 315, 329, 336, 360, 376, 392, 420, 423, 441, 470, 480, 490, 504, 560, 564, 588, 619, 630, 658, 672, 705, 720, 735, 752, 784, 840, 846, 882, 940, 980, 987, 1008, 1120, 1128, 1176, 1238, 1260, 1316, 1410, 1440, 1470, 1504, 1568, 1645, 1680, 1692, 1764, 1857, 1880, 1960, 1974, 2016, 2115, 2205, 2256, 2303, 2352, 2476, 2520, 2632, 2820, 2940, 2961, 3095, 3290, 3360, 3384, 3528, 3714, 3760, 3920, 3948, 4230, 4333, 4410, 4512, 4606, 4704, 4935, 4952, 5040, 5264, 5571, 5640, 5880, 5922, 6190, 6580, 6768, 6909, 7056, 7428, 7520, 7840, 7896, 8460, 8666, 8820, 9212, 9285, 9870, 9904, 10080, 10528, 11142, 11280, 11515, 11760, 11844, 12380, 12999, 13160, 13536, 13818, 14112, 14805, 14856, 15792, 16920, 17332, 17640, 18424, 18570, 19740, 19808, 20727, 21665, 22284, 22560, 23030, 23520, 23688, 24760, 25998, 26320, 27636, 27855, 29093, 29610, 29712, 30331, 31584, 33840, 34545, 34664, 35280, 36848, 37140, 38997, 39480, 41454, 43330, 44568, 46060, 47376, 49520, 51996, 52640, 55272, 55710, 58186, 59220, 59424, 60662, 64995, 67680, 69090, 69328, 70560, 73696, 74280, 77994, 78960, 82908, 86660, 87279, 89136, 90993, 92120, 94752, 99040, 103635, 103992, 110544, 111420, 116372, 118440, 121324, 129990, 138180, 138656, 145465, 148560, 151655, 155988, 157920, 165816, 173320, 174558, 178272, 181986, 184240, 194985, 203651, 207270, 207984, 221088, 222840, 232744, 236880, 242648, 259980, 261837, 272979, 276360, 290930, 297120, 303310, 311976, 331632, 346640, 349116, 363972, 368480, 389970, 407302, 414540, 415968, 436395, 445680, 454965, 465488, 473760, 485296, 519960, 523674, 545958, 552720, 581860, 606620, 610953, 623952, 663264, 693280, 698232, 727944, 779940, 814604, 829080, 872790, 891360, 909930, 930976, 970592, 1018255, 1039920, 1047348, 1091916, 1105440, 1163720, 1213240, 1221906, 1247904, 1309185, 1364895, 1396464, 1425557, 1455888, 1559880, 1629208, 1658160, 1745580, 1819860, 1832859, 2036510, 2079840, 2094696, 2183832, 2327440, 2426480, 2443812, 2618370, 2729790, 2792928, 2851114, 2911776, 3054765, 3119760, 3258416, 3316320, 3491160, 3639720, 3665718, 4073020, 4189392, 4276671, 4367664, 4654880, 4852960, 4887624, 5236740, 5459580, 5702228, 6109530, 6239520, 6516832, 6982320, 7127785, 7279440, 7331436, 8146040, 8378784, 8553342, 8735328, 9164295, 9775248, 10473480, 10919160, 11404456, 12219060, 12830013, 13964640, 14255570, 14558880, 14662872, 16292080, 17106684, 18328590, 19550496, 20946960, 21383355, 21838320, 22808912, 24438120, 25660026, 28511140, 29325744, 32584160, 34213368, 36657180, 41893920, 42766710, 43676640, 45617824, 48876240, 51320052, 57022280, 58651488, 64150065, 68426736, 73314360, 85533420, 97752480, 102640104, 114044560, 128300130, 136853472, 146628720, 171066840, 205280208, 228089120, 256600260, 293257440, 342133680, 410560416, 513200520, 684267360, 1026401040, 2052802080]

約数ペア:

[(1, 2052802080), (2, 1026401040), (3, 684267360), (4, 513200520), (5, 410560416), (6, 342133680), (7, 293257440), (8, 256600260), (9, 228089120), (10, 205280208), (12, 171066840), (14, 146628720), (15, 136853472), (16, 128300130), (18, 114044560), (20, 102640104), (21, 97752480), (24, 85533420), (28, 73314360), (30, 68426736), (32, 64150065), (35, 58651488), (36, 57022280), (40, 51320052), (42, 48876240), (45, 45617824), (47, 43676640), (48, 42766710), (49, 41893920), (56, 36657180), (60, 34213368), (63, 32584160), (70, 29325744), (72, 28511140), (80, 25660026), (84, 24438120), (90, 22808912), (94, 21838320), (96, 21383355), (98, 20946960), (105, 19550496), (112, 18328590), (120, 17106684), (126, 16292080), (140, 14662872), (141, 14558880), (144, 14255570), (147, 13964640), (160, 12830013), (168, 12219060), (180, 11404456), (188, 10919160), (196, 10473480), (210, 9775248), (224, 9164295), (235, 8735328), (240, 8553342), (245, 8378784), (252, 8146040), (280, 7331436), (282, 7279440), (288, 7127785), (294, 6982320), (315, 6516832), (329, 6239520), (336, 6109530), (360, 5702228), (376, 5459580), (392, 5236740), (420, 4887624), (423, 4852960), (441, 4654880), (470, 4367664), (480, 4276671), (490, 4189392), (504, 4073020), (560, 3665718), (564, 3639720), (588, 3491160), (619, 3316320), (630, 3258416), (658, 3119760), (672, 3054765), (705, 2911776), (720, 2851114), (735, 2792928), (752, 2729790), (784, 2618370), (840, 2443812), (846, 2426480), (882, 2327440), (940, 2183832), (980, 2094696), (987, 2079840), (1008, 2036510), (1120, 1832859), (1128, 1819860), (1176, 1745580), (1238, 1658160), (1260, 1629208), (1316, 1559880), (1410, 1455888), (1440, 1425557), (1470, 1396464), (1504, 1364895), (1568, 1309185), (1645, 1247904), (1680, 1221906), (1692, 1213240), (1764, 1163720), (1857, 1105440), (1880, 1091916), (1960, 1047348), (1974, 1039920), (2016, 1018255), (2115, 970592), (2205, 930976), (2256, 909930), (2303, 891360), (2352, 872790), (2476, 829080), (2520, 814604), (2632, 779940), (2820, 727944), (2940, 698232), (2961, 693280), (3095, 663264), (3290, 623952), (3360, 610953), (3384, 606620), (3528, 581860), (3714, 552720), (3760, 545958), (3920, 523674), (3948, 519960), (4230, 485296), (4333, 473760), (4410, 465488), (4512, 454965), (4606, 445680), (4704, 436395), (4935, 415968), (4952, 414540), (5040, 407302), (5264, 389970), (5571, 368480), (5640, 363972), (5880, 349116), (5922, 346640), (6190, 331632), (6580, 311976), (6768, 303310), (6909, 297120), (7056, 290930), (7428, 276360), (7520, 272979), (7840, 261837), (7896, 259980), (8460, 242648), (8666, 236880), (8820, 232744), (9212, 222840), (9285, 221088), (9870, 207984), (9904, 207270), (10080, 203651), (10528, 194985), (11142, 184240), (11280, 181986), (11515, 178272), (11760, 174558), (11844, 173320), (12380, 165816), (12999, 157920), (13160, 155988), (13536, 151655), (13818, 148560), (14112, 145465), (14805, 138656), (14856, 138180), (15792, 129990), (16920, 121324), (17332, 118440), (17640, 116372), (18424, 111420), (18570, 110544), (19740, 103992), (19808, 103635), (20727, 99040), (21665, 94752), (22284, 92120), (22560, 90993), (23030, 89136), (23520, 87279), (23688, 86660), (24760, 82908), (25998, 78960), (26320, 77994), (27636, 74280), (27855, 73696), (29093, 70560), (29610, 69328), (29712, 69090), (30331, 67680), (31584, 64995), (33840, 60662), (34545, 59424), (34664, 59220), (35280, 58186), (36848, 55710), (37140, 55272), (38997, 52640), (39480, 51996), (41454, 49520), (43330, 47376), (44568, 46060)]