69829760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 226195200

約数和(自身を除く): 156365440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 109, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 218, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 436, 440, 448, 455, 520, 545, 560, 572, 616, 640, 704, 715, 728, 763, 770, 832, 872, 880, 896, 910, 1001, 1040, 1090, 1120, 1144, 1199, 1232, 1408, 1417, 1430, 1456, 1526, 1540, 1664, 1744, 1760, 1820, 2002, 2080, 2180, 2240, 2288, 2398, 2464, 2834, 2860, 2912, 3052, 3080, 3488, 3520, 3640, 3815, 4004, 4160, 4360, 4480, 4576, 4796, 4928, 5005, 5668, 5720, 5824, 5995, 6104, 6160, 6976, 7040, 7085, 7280, 7630, 8008, 8320, 8393, 8720, 9152, 9592, 9856, 9919, 10010, 11336, 11440, 11648, 11990, 12208, 12320, 13952, 14170, 14560, 15260, 15587, 16016, 16786, 17440, 18304, 19184, 19838, 20020, 22672, 22880, 23980, 24416, 24640, 28340, 29120, 30520, 31174, 32032, 33572, 34880, 38368, 39676, 40040, 41965, 45344, 45760, 47960, 48832, 49280, 49595, 56680, 58240, 61040, 62348, 64064, 67144, 69760, 76736, 77935, 79352, 80080, 83930, 90688, 91520, 95920, 97664, 99190, 109109, 113360, 122080, 124696, 128128, 134288, 153472, 155870, 158704, 160160, 167860, 181376, 191840, 198380, 218218, 226720, 244160, 249392, 268576, 311740, 317408, 320320, 335720, 383680, 396760, 436436, 453440, 488320, 498784, 537152, 545545, 623480, 634816, 640640, 671440, 767360, 793520, 872872, 906880, 997568, 1074304, 1091090, 1246960, 1269632, 1342880, 1587040, 1745744, 1995136, 2182180, 2493920, 2685760, 3174080, 3491488, 4364360, 4987840, 5371520, 6348160, 6982976, 8728720, 9975680, 13965952, 17457440, 34914880, 69829760]

約数ペア:

[(1, 69829760), (2, 34914880), (4, 17457440), (5, 13965952), (7, 9975680), (8, 8728720), (10, 6982976), (11, 6348160), (13, 5371520), (14, 4987840), (16, 4364360), (20, 3491488), (22, 3174080), (26, 2685760), (28, 2493920), (32, 2182180), (35, 1995136), (40, 1745744), (44, 1587040), (52, 1342880), (55, 1269632), (56, 1246960), (64, 1091090), (65, 1074304), (70, 997568), (77, 906880), (80, 872872), (88, 793520), (91, 767360), (104, 671440), (109, 640640), (110, 634816), (112, 623480), (128, 545545), (130, 537152), (140, 498784), (143, 488320), (154, 453440), (160, 436436), (176, 396760), (182, 383680), (208, 335720), (218, 320320), (220, 317408), (224, 311740), (260, 268576), (280, 249392), (286, 244160), (308, 226720), (320, 218218), (352, 198380), (364, 191840), (385, 181376), (416, 167860), (436, 160160), (440, 158704), (448, 155870), (455, 153472), (520, 134288), (545, 128128), (560, 124696), (572, 122080), (616, 113360), (640, 109109), (704, 99190), (715, 97664), (728, 95920), (763, 91520), (770, 90688), (832, 83930), (872, 80080), (880, 79352), (896, 77935), (910, 76736), (1001, 69760), (1040, 67144), (1090, 64064), (1120, 62348), (1144, 61040), (1199, 58240), (1232, 56680), (1408, 49595), (1417, 49280), (1430, 48832), (1456, 47960), (1526, 45760), (1540, 45344), (1664, 41965), (1744, 40040), (1760, 39676), (1820, 38368), (2002, 34880), (2080, 33572), (2180, 32032), (2240, 31174), (2288, 30520), (2398, 29120), (2464, 28340), (2834, 24640), (2860, 24416), (2912, 23980), (3052, 22880), (3080, 22672), (3488, 20020), (3520, 19838), (3640, 19184), (3815, 18304), (4004, 17440), (4160, 16786), (4360, 16016), (4480, 15587), (4576, 15260), (4796, 14560), (4928, 14170), (5005, 13952), (5668, 12320), (5720, 12208), (5824, 11990), (5995, 11648), (6104, 11440), (6160, 11336), (6976, 10010), (7040, 9919), (7085, 9856), (7280, 9592), (7630, 9152), (8008, 8720), (8320, 8393)]