940808960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 2855647872

約数和(自身を除く): 1914838912

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 128, 130, 140, 160, 164, 182, 197, 205, 208, 224, 256, 260, 280, 287, 320, 328, 364, 394, 410, 416, 448, 455, 520, 533, 560, 574, 640, 656, 728, 788, 820, 832, 896, 910, 985, 1040, 1066, 1120, 1148, 1280, 1312, 1379, 1435, 1456, 1576, 1640, 1664, 1792, 1820, 1970, 2080, 2132, 2240, 2296, 2561, 2624, 2665, 2758, 2870, 2912, 3152, 3280, 3328, 3640, 3731, 3940, 4160, 4264, 4480, 4592, 5122, 5248, 5330, 5516, 5740, 5824, 6304, 6560, 6895, 7280, 7462, 7880, 8077, 8320, 8528, 8960, 9184, 10244, 10496, 10660, 11032, 11480, 11648, 12608, 12805, 13120, 13790, 14560, 14924, 15760, 16154, 16640, 17056, 17927, 18368, 18655, 20488, 21320, 22064, 22960, 23296, 25216, 25610, 26240, 27580, 29120, 29848, 31520, 32308, 34112, 35854, 36736, 37310, 40385, 40976, 42640, 44128, 45920, 50432, 51220, 52480, 55160, 56539, 58240, 59696, 63040, 64616, 68224, 71708, 73472, 74620, 80770, 81952, 85280, 88256, 89635, 91840, 102440, 105001, 110320, 113078, 116480, 119392, 126080, 129232, 136448, 143416, 149240, 161540, 163904, 170560, 176512, 179270, 183680, 204880, 210002, 220640, 226156, 238784, 252160, 258464, 282695, 286832, 298480, 323080, 327808, 341120, 353024, 358540, 367360, 409760, 420004, 441280, 452312, 477568, 516928, 525005, 565390, 573664, 596960, 646160, 655616, 682240, 717080, 735007, 819520, 840008, 882560, 904624, 955136, 1033856, 1050010, 1130780, 1147328, 1193920, 1292320, 1434160, 1470014, 1639040, 1680016, 1765120, 1809248, 2067712, 2100020, 2261560, 2294656, 2387840, 2584640, 2868320, 2940028, 3278080, 3360032, 3618496, 3675035, 4200040, 4523120, 4589312, 4775680, 5169280, 5736640, 5880056, 6720064, 7236992, 7350070, 8400080, 9046240, 10338560, 11473280, 11760112, 13440128, 14473984, 14700140, 16800160, 18092480, 22946560, 23520224, 26880256, 29400280, 33600320, 36184960, 47040448, 58800560, 67200640, 72369920, 94080896, 117601120, 134401280, 188161792, 235202240, 470404480, 940808960]

約数ペア:

[(1, 940808960), (2, 470404480), (4, 235202240), (5, 188161792), (7, 134401280), (8, 117601120), (10, 94080896), (13, 72369920), (14, 67200640), (16, 58800560), (20, 47040448), (26, 36184960), (28, 33600320), (32, 29400280), (35, 26880256), (40, 23520224), (41, 22946560), (52, 18092480), (56, 16800160), (64, 14700140), (65, 14473984), (70, 13440128), (80, 11760112), (82, 11473280), (91, 10338560), (104, 9046240), (112, 8400080), (128, 7350070), (130, 7236992), (140, 6720064), (160, 5880056), (164, 5736640), (182, 5169280), (197, 4775680), (205, 4589312), (208, 4523120), (224, 4200040), (256, 3675035), (260, 3618496), (280, 3360032), (287, 3278080), (320, 2940028), (328, 2868320), (364, 2584640), (394, 2387840), (410, 2294656), (416, 2261560), (448, 2100020), (455, 2067712), (520, 1809248), (533, 1765120), (560, 1680016), (574, 1639040), (640, 1470014), (656, 1434160), (728, 1292320), (788, 1193920), (820, 1147328), (832, 1130780), (896, 1050010), (910, 1033856), (985, 955136), (1040, 904624), (1066, 882560), (1120, 840008), (1148, 819520), (1280, 735007), (1312, 717080), (1379, 682240), (1435, 655616), (1456, 646160), (1576, 596960), (1640, 573664), (1664, 565390), (1792, 525005), (1820, 516928), (1970, 477568), (2080, 452312), (2132, 441280), (2240, 420004), (2296, 409760), (2561, 367360), (2624, 358540), (2665, 353024), (2758, 341120), (2870, 327808), (2912, 323080), (3152, 298480), (3280, 286832), (3328, 282695), (3640, 258464), (3731, 252160), (3940, 238784), (4160, 226156), (4264, 220640), (4480, 210002), (4592, 204880), (5122, 183680), (5248, 179270), (5330, 176512), (5516, 170560), (5740, 163904), (5824, 161540), (6304, 149240), (6560, 143416), (6895, 136448), (7280, 129232), (7462, 126080), (7880, 119392), (8077, 116480), (8320, 113078), (8528, 110320), (8960, 105001), (9184, 102440), (10244, 91840), (10496, 89635), (10660, 88256), (11032, 85280), (11480, 81952), (11648, 80770), (12608, 74620), (12805, 73472), (13120, 71708), (13790, 68224), (14560, 64616), (14924, 63040), (15760, 59696), (16154, 58240), (16640, 56539), (17056, 55160), (17927, 52480), (18368, 51220), (18655, 50432), (20488, 45920), (21320, 44128), (22064, 42640), (22960, 40976), (23296, 40385), (25216, 37310), (25610, 36736), (26240, 35854), (27580, 34112), (29120, 32308), (29848, 31520)]