29871443840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:957

約数の個数: 256

約数和(自身を含む): 84235092480

約数和(自身を除く): 54363648640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 307, 320, 370, 448, 518, 560, 587, 592, 614, 640, 740, 896, 1036, 1120, 1174, 1184, 1228, 1295, 1480, 1535, 2072, 2149, 2240, 2348, 2368, 2456, 2590, 2935, 2960, 3070, 4109, 4144, 4298, 4480, 4696, 4736, 4912, 5180, 5870, 5920, 6140, 8218, 8288, 8596, 9392, 9824, 10360, 10745, 11359, 11740, 11840, 12280, 16436, 16576, 17192, 18784, 19648, 20545, 20720, 21490, 21719, 22718, 23480, 23680, 24560, 32872, 33152, 34384, 37568, 39296, 41090, 41440, 42980, 43438, 45436, 46960, 49120, 56795, 65744, 68768, 75136, 79513, 82180, 82880, 85960, 86876, 90872, 93920, 98240, 108595, 113590, 131488, 137536, 152033, 159026, 164360, 165760, 171920, 173752, 180209, 181744, 187840, 196480, 217190, 227180, 262976, 275072, 304066, 318052, 328720, 343840, 347504, 360418, 363488, 375680, 397565, 434380, 454360, 525952, 608132, 636104, 657440, 687680, 695008, 720836, 726976, 760165, 795130, 868760, 901045, 908720, 1216264, 1261463, 1272208, 1314880, 1375360, 1390016, 1441672, 1453952, 1520330, 1590260, 1737520, 1802090, 1817440, 2432528, 2522926, 2544416, 2629760, 2780032, 2883344, 3040660, 3180520, 3475040, 3604180, 3634880, 4865056, 5045852, 5088832, 5766688, 6081320, 6307315, 6361040, 6667733, 6950080, 7208360, 7269760, 9730112, 10091704, 10177664, 11533376, 12162640, 12614630, 12722080, 13335466, 13900160, 14416720, 19460224, 20183408, 23066752, 24325280, 25229260, 25444160, 26670932, 28833440, 33338665, 40366816, 46674131, 48650560, 50458520, 50888320, 53341864, 57666880, 66677330, 80733632, 93348262, 97301120, 100917040, 106683728, 115333760, 133354660, 161467264, 186696524, 201834080, 213367456, 233370655, 266709320, 373393048, 403668160, 426734912, 466741310, 533418640, 746786096, 807336320, 853469824, 933482620, 1066837280, 1493572192, 1866965240, 2133674560, 2987144384, 3733930480, 4267349120, 5974288768, 7467860960, 14935721920, 29871443840]

約数ペア:

[(1, 29871443840), (2, 14935721920), (4, 7467860960), (5, 5974288768), (7, 4267349120), (8, 3733930480), (10, 2987144384), (14, 2133674560), (16, 1866965240), (20, 1493572192), (28, 1066837280), (32, 933482620), (35, 853469824), (37, 807336320), (40, 746786096), (56, 533418640), (64, 466741310), (70, 426734912), (74, 403668160), (80, 373393048), (112, 266709320), (128, 233370655), (140, 213367456), (148, 201834080), (160, 186696524), (185, 161467264), (224, 133354660), (259, 115333760), (280, 106683728), (296, 100917040), (307, 97301120), (320, 93348262), (370, 80733632), (448, 66677330), (518, 57666880), (560, 53341864), (587, 50888320), (592, 50458520), (614, 48650560), (640, 46674131), (740, 40366816), (896, 33338665), (1036, 28833440), (1120, 26670932), (1174, 25444160), (1184, 25229260), (1228, 24325280), (1295, 23066752), (1480, 20183408), (1535, 19460224), (2072, 14416720), (2149, 13900160), (2240, 13335466), (2348, 12722080), (2368, 12614630), (2456, 12162640), (2590, 11533376), (2935, 10177664), (2960, 10091704), (3070, 9730112), (4109, 7269760), (4144, 7208360), (4298, 6950080), (4480, 6667733), (4696, 6361040), (4736, 6307315), (4912, 6081320), (5180, 5766688), (5870, 5088832), (5920, 5045852), (6140, 4865056), (8218, 3634880), (8288, 3604180), (8596, 3475040), (9392, 3180520), (9824, 3040660), (10360, 2883344), (10745, 2780032), (11359, 2629760), (11740, 2544416), (11840, 2522926), (12280, 2432528), (16436, 1817440), (16576, 1802090), (17192, 1737520), (18784, 1590260), (19648, 1520330), (20545, 1453952), (20720, 1441672), (21490, 1390016), (21719, 1375360), (22718, 1314880), (23480, 1272208), (23680, 1261463), (24560, 1216264), (32872, 908720), (33152, 901045), (34384, 868760), (37568, 795130), (39296, 760165), (41090, 726976), (41440, 720836), (42980, 695008), (43438, 687680), (45436, 657440), (46960, 636104), (49120, 608132), (56795, 525952), (65744, 454360), (68768, 434380), (75136, 397565), (79513, 375680), (82180, 363488), (82880, 360418), (85960, 347504), (86876, 343840), (90872, 328720), (93920, 318052), (98240, 304066), (108595, 275072), (113590, 262976), (131488, 227180), (137536, 217190), (152033, 196480), (159026, 187840), (164360, 181744), (165760, 180209), (171920, 173752)]