27977916960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{9041}}^1$

素因数の和:9376

約数の個数: 288

約数和(自身を含む): 109481404032

約数和(自身を除く): 81503487072

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, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 307, 315, 336, 360, 420, 480, 504, 560, 614, 630, 672, 720, 840, 921, 1008, 1120, 1228, 1260, 1440, 1535, 1680, 1842, 2016, 2149, 2456, 2520, 2763, 3070, 3360, 3684, 4298, 4605, 4912, 5040, 5526, 6140, 6447, 7368, 8596, 9041, 9210, 9824, 10080, 10745, 11052, 12280, 12894, 13815, 14736, 17192, 18082, 18420, 19341, 21490, 22104, 24560, 25788, 27123, 27630, 29472, 32235, 34384, 36164, 36840, 38682, 42980, 44208, 45205, 49120, 51576, 54246, 55260, 63287, 64470, 68768, 72328, 73680, 77364, 81369, 85960, 88416, 90410, 96705, 103152, 108492, 110520, 126574, 128940, 135615, 144656, 147360, 154728, 162738, 171920, 180820, 189861, 193410, 206304, 216984, 221040, 253148, 257880, 271230, 289312, 309456, 316435, 325476, 343840, 361640, 379722, 386820, 406845, 433968, 442080, 506296, 515760, 542460, 569583, 618912, 632870, 650952, 723280, 759444, 773640, 813690, 867936, 949305, 1012592, 1031520, 1084920, 1139166, 1265740, 1301904, 1446560, 1518888, 1547280, 1627380, 1898610, 2025184, 2169840, 2278332, 2531480, 2603808, 2775587, 2847915, 3037776, 3094560, 3254760, 3797220, 4339680, 4556664, 5062960, 5551174, 5695830, 6075552, 6509520, 7594440, 8326761, 9113328, 10125920, 11102348, 11391660, 13019040, 13877935, 15188880, 16653522, 18226656, 19429109, 22204696, 22783320, 24980283, 27755870, 30377760, 33307044, 38858218, 41633805, 44409392, 45566640, 49960566, 55511740, 58287327, 66614088, 77716436, 83267610, 88818784, 91133280, 97145545, 99921132, 111023480, 116574654, 124901415, 133228176, 155432872, 166535220, 174861981, 194291090, 199842264, 222046960, 233149308, 249802830, 266456352, 291436635, 310865744, 333070440, 349723962, 388582180, 399684528, 444093920, 466298616, 499605660, 582873270, 621731488, 666140880, 699447924, 777164360, 799369056, 874309905, 932597232, 999211320, 1165746540, 1332281760, 1398895848, 1554328720, 1748619810, 1865194464, 1998422640, 2331493080, 2797791696, 3108657440, 3497239620, 3996845280, 4662986160, 5595583392, 6994479240, 9325972320, 13988958480, 27977916960]

約数ペア:

[(1, 27977916960), (2, 13988958480), (3, 9325972320), (4, 6994479240), (5, 5595583392), (6, 4662986160), (7, 3996845280), (8, 3497239620), (9, 3108657440), (10, 2797791696), (12, 2331493080), (14, 1998422640), (15, 1865194464), (16, 1748619810), (18, 1554328720), (20, 1398895848), (21, 1332281760), (24, 1165746540), (28, 999211320), (30, 932597232), (32, 874309905), (35, 799369056), (36, 777164360), (40, 699447924), (42, 666140880), (45, 621731488), (48, 582873270), (56, 499605660), (60, 466298616), (63, 444093920), (70, 399684528), (72, 388582180), (80, 349723962), (84, 333070440), (90, 310865744), (96, 291436635), (105, 266456352), (112, 249802830), (120, 233149308), (126, 222046960), (140, 199842264), (144, 194291090), (160, 174861981), (168, 166535220), (180, 155432872), (210, 133228176), (224, 124901415), (240, 116574654), (252, 111023480), (280, 99921132), (288, 97145545), (307, 91133280), (315, 88818784), (336, 83267610), (360, 77716436), (420, 66614088), (480, 58287327), (504, 55511740), (560, 49960566), (614, 45566640), (630, 44409392), (672, 41633805), (720, 38858218), (840, 33307044), (921, 30377760), (1008, 27755870), (1120, 24980283), (1228, 22783320), (1260, 22204696), (1440, 19429109), (1535, 18226656), (1680, 16653522), (1842, 15188880), (2016, 13877935), (2149, 13019040), (2456, 11391660), (2520, 11102348), (2763, 10125920), (3070, 9113328), (3360, 8326761), (3684, 7594440), (4298, 6509520), (4605, 6075552), (4912, 5695830), (5040, 5551174), (5526, 5062960), (6140, 4556664), (6447, 4339680), (7368, 3797220), (8596, 3254760), (9041, 3094560), (9210, 3037776), (9824, 2847915), (10080, 2775587), (10745, 2603808), (11052, 2531480), (12280, 2278332), (12894, 2169840), (13815, 2025184), (14736, 1898610), (17192, 1627380), (18082, 1547280), (18420, 1518888), (19341, 1446560), (21490, 1301904), (22104, 1265740), (24560, 1139166), (25788, 1084920), (27123, 1031520), (27630, 1012592), (29472, 949305), (32235, 867936), (34384, 813690), (36164, 773640), (36840, 759444), (38682, 723280), (42980, 650952), (44208, 632870), (45205, 618912), (49120, 569583), (51576, 542460), (54246, 515760), (55260, 506296), (63287, 442080), (64470, 433968), (68768, 406845), (72328, 386820), (73680, 379722), (77364, 361640), (81369, 343840), (85960, 325476), (88416, 316435), (90410, 309456), (96705, 289312), (103152, 271230), (108492, 257880), (110520, 253148), (126574, 221040), (128940, 216984), (135615, 206304), (144656, 193410), (147360, 189861), (154728, 180820), (162738, 171920)]