64012621680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45523}}^1$

素因数の和:45586

約数の個数: 400

約数和(自身を含む): 262288164864

約数和(自身を除く): 198275543184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 720, 744, 756, 810, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1134, 1240, 1260, 1296, 1302, 1395, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2268, 2480, 2511, 2520, 2604, 2790, 2835, 3024, 3240, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 4536, 5022, 5040, 5208, 5580, 5670, 5859, 6480, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9072, 9765, 10044, 10416, 11160, 11340, 11718, 12555, 13020, 13392, 15120, 15624, 16740, 17360, 17577, 19530, 20088, 22320, 22680, 23436, 25110, 26040, 29295, 31248, 33480, 35154, 39060, 40176, 45360, 45523, 46872, 50220, 52080, 58590, 66960, 70308, 78120, 87885, 91046, 93744, 100440, 117180, 136569, 140616, 156240, 175770, 182092, 200880, 227615, 234360, 273138, 281232, 318661, 351540, 364184, 409707, 455230, 468720, 546276, 637322, 682845, 703080, 728368, 819414, 910460, 955983, 1092552, 1229121, 1274644, 1365690, 1406160, 1411213, 1593305, 1638828, 1820920, 1911966, 2048535, 2185104, 2458242, 2549288, 2731380, 2822426, 2867949, 3186610, 3277656, 3641840, 3687363, 3823932, 4097070, 4233639, 4779915, 4916484, 5098576, 5462760, 5644852, 5735898, 6145605, 6373220, 6555312, 7056065, 7374726, 7647864, 8194140, 8467278, 8603847, 9559830, 9832968, 9878491, 10925520, 11289704, 11471796, 12291210, 12700917, 12746440, 14112130, 14339745, 14749452, 15295728, 16388280, 16934556, 17207694, 18436815, 19119660, 19665936, 19756982, 21168195, 22579408, 22943592, 24582420, 25401834, 25492880, 25811541, 28224260, 28679490, 29498904, 29635473, 32776560, 33869112, 34415388, 36873630, 38102751, 38239320, 39513964, 42336390, 43019235, 45887184, 49164840, 49392455, 50803668, 51623082, 56448520, 57358980, 58997808, 59270946, 63504585, 67738224, 68830776, 73747260, 76205502, 76478640, 79027928, 84672780, 86038470, 88906419, 98329680, 98784910, 101607336, 103246164, 112897040, 114308253, 114717960, 118541892, 127009170, 129057705, 137661552, 147494520, 148177365, 152411004, 158055856, 169345560, 172076940, 177812838, 190513755, 197569820, 203214672, 206492328, 228616506, 229435920, 237083784, 254018340, 258115410, 266719257, 294989040, 296354730, 304822008, 338691120, 344153880, 355625676, 381027510, 395139640, 412984656, 444532095, 457233012, 474167568, 508036680, 516230820, 533438514, 571541265, 592709460, 609644016, 688307760, 711251352, 762055020, 790279280, 800157771, 889064190, 914466024, 1016073360, 1032461640, 1066877028, 1143082530, 1185418920, 1333596285, 1422502704, 1524110040, 1600315542, 1778128380, 1828932048, 2064923280, 2133754056, 2286165060, 2370837840, 2667192570, 3048220080, 3200631084, 3556256760, 4000788855, 4267508112, 4572330120, 5334385140, 6401262168, 7112513520, 8001577710, 9144660240, 10668770280, 12802524336, 16003155420, 21337540560, 32006310840, 64012621680]

約数ペア:

[(1, 64012621680), (2, 32006310840), (3, 21337540560), (4, 16003155420), (5, 12802524336), (6, 10668770280), (7, 9144660240), (8, 8001577710), (9, 7112513520), (10, 6401262168), (12, 5334385140), (14, 4572330120), (15, 4267508112), (16, 4000788855), (18, 3556256760), (20, 3200631084), (21, 3048220080), (24, 2667192570), (27, 2370837840), (28, 2286165060), (30, 2133754056), (31, 2064923280), (35, 1828932048), (36, 1778128380), (40, 1600315542), (42, 1524110040), (45, 1422502704), (48, 1333596285), (54, 1185418920), (56, 1143082530), (60, 1066877028), (62, 1032461640), (63, 1016073360), (70, 914466024), (72, 889064190), (80, 800157771), (81, 790279280), (84, 762055020), (90, 711251352), (93, 688307760), (105, 609644016), (108, 592709460), (112, 571541265), (120, 533438514), (124, 516230820), (126, 508036680), (135, 474167568), (140, 457233012), (144, 444532095), (155, 412984656), (162, 395139640), (168, 381027510), (180, 355625676), (186, 344153880), (189, 338691120), (210, 304822008), (216, 296354730), (217, 294989040), (240, 266719257), (248, 258115410), (252, 254018340), (270, 237083784), (279, 229435920), (280, 228616506), (310, 206492328), (315, 203214672), (324, 197569820), (336, 190513755), (360, 177812838), (372, 172076940), (378, 169345560), (405, 158055856), (420, 152411004), (432, 148177365), (434, 147494520), (465, 137661552), (496, 129057705), (504, 127009170), (540, 118541892), (558, 114717960), (560, 114308253), (567, 112897040), (620, 103246164), (630, 101607336), (648, 98784910), (651, 98329680), (720, 88906419), (744, 86038470), (756, 84672780), (810, 79027928), (837, 76478640), (840, 76205502), (868, 73747260), (930, 68830776), (945, 67738224), (1008, 63504585), (1080, 59270946), (1085, 58997808), (1116, 57358980), (1134, 56448520), (1240, 51623082), (1260, 50803668), (1296, 49392455), (1302, 49164840), (1395, 45887184), (1488, 43019235), (1512, 42336390), (1620, 39513964), (1674, 38239320), (1680, 38102751), (1736, 36873630), (1860, 34415388), (1890, 33869112), (1953, 32776560), (2160, 29635473), (2170, 29498904), (2232, 28679490), (2268, 28224260), (2480, 25811541), (2511, 25492880), (2520, 25401834), (2604, 24582420), (2790, 22943592), (2835, 22579408), (3024, 21168195), (3240, 19756982), (3255, 19665936), (3348, 19119660), (3472, 18436815), (3720, 17207694), (3780, 16934556), (3906, 16388280), (4185, 15295728), (4340, 14749452), (4464, 14339745), (4536, 14112130), (5022, 12746440), (5040, 12700917), (5208, 12291210), (5580, 11471796), (5670, 11289704), (5859, 10925520), (6480, 9878491), (6510, 9832968), (6696, 9559830), (7440, 8603847), (7560, 8467278), (7812, 8194140), (8370, 7647864), (8680, 7374726), (9072, 7056065), (9765, 6555312), (10044, 6373220), (10416, 6145605), (11160, 5735898), (11340, 5644852), (11718, 5462760), (12555, 5098576), (13020, 4916484), (13392, 4779915), (15120, 4233639), (15624, 4097070), (16740, 3823932), (17360, 3687363), (17577, 3641840), (19530, 3277656), (20088, 3186610), (22320, 2867949), (22680, 2822426), (23436, 2731380), (25110, 2549288), (26040, 2458242), (29295, 2185104), (31248, 2048535), (33480, 1911966), (35154, 1820920), (39060, 1638828), (40176, 1593305), (45360, 1411213), (45523, 1406160), (46872, 1365690), (50220, 1274644), (52080, 1229121), (58590, 1092552), (66960, 955983), (70308, 910460), (78120, 819414), (87885, 728368), (91046, 703080), (93744, 682845), (100440, 637322), (117180, 546276), (136569, 468720), (140616, 455230), (156240, 409707), (175770, 364184), (182092, 351540), (200880, 318661), (227615, 281232), (234360, 273138)]