135584540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 379330560

約数和(自身を除く): 243746020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 41, 46, 52, 65, 70, 79, 82, 91, 92, 115, 130, 140, 158, 161, 164, 182, 205, 230, 260, 287, 299, 316, 322, 364, 395, 410, 455, 460, 533, 553, 574, 598, 644, 790, 805, 820, 910, 943, 1027, 1066, 1106, 1148, 1196, 1435, 1495, 1580, 1610, 1817, 1820, 1886, 2054, 2093, 2132, 2212, 2665, 2765, 2870, 2990, 3220, 3239, 3634, 3731, 3772, 4108, 4186, 4715, 5135, 5330, 5530, 5740, 5980, 6478, 6601, 7189, 7268, 7462, 8372, 9085, 9430, 10270, 10465, 10660, 11060, 12259, 12719, 12956, 13202, 14378, 14924, 16195, 18170, 18655, 18860, 20540, 20930, 22673, 23621, 24518, 25438, 26404, 28756, 32390, 33005, 35945, 36340, 37310, 41860, 42107, 45346, 47242, 49036, 50876, 61295, 63595, 64780, 66010, 71890, 74497, 74620, 84214, 85813, 90692, 94484, 113365, 118105, 122590, 127190, 132020, 143780, 148994, 165347, 168428, 171626, 210535, 226730, 236210, 245180, 254380, 294749, 297988, 330694, 343252, 372485, 421070, 429065, 453460, 472420, 521479, 589498, 661388, 744970, 826735, 842140, 858130, 968461, 1042958, 1178996, 1473745, 1489940, 1653470, 1716260, 1936922, 2085916, 2607395, 2947490, 3306940, 3873844, 4842305, 5214790, 5894980, 6779227, 9684610, 10429580, 13558454, 19369220, 27116908, 33896135, 67792270, 135584540]

約数ペア:

[(1, 135584540), (2, 67792270), (4, 33896135), (5, 27116908), (7, 19369220), (10, 13558454), (13, 10429580), (14, 9684610), (20, 6779227), (23, 5894980), (26, 5214790), (28, 4842305), (35, 3873844), (41, 3306940), (46, 2947490), (52, 2607395), (65, 2085916), (70, 1936922), (79, 1716260), (82, 1653470), (91, 1489940), (92, 1473745), (115, 1178996), (130, 1042958), (140, 968461), (158, 858130), (161, 842140), (164, 826735), (182, 744970), (205, 661388), (230, 589498), (260, 521479), (287, 472420), (299, 453460), (316, 429065), (322, 421070), (364, 372485), (395, 343252), (410, 330694), (455, 297988), (460, 294749), (533, 254380), (553, 245180), (574, 236210), (598, 226730), (644, 210535), (790, 171626), (805, 168428), (820, 165347), (910, 148994), (943, 143780), (1027, 132020), (1066, 127190), (1106, 122590), (1148, 118105), (1196, 113365), (1435, 94484), (1495, 90692), (1580, 85813), (1610, 84214), (1817, 74620), (1820, 74497), (1886, 71890), (2054, 66010), (2093, 64780), (2132, 63595), (2212, 61295), (2665, 50876), (2765, 49036), (2870, 47242), (2990, 45346), (3220, 42107), (3239, 41860), (3634, 37310), (3731, 36340), (3772, 35945), (4108, 33005), (4186, 32390), (4715, 28756), (5135, 26404), (5330, 25438), (5530, 24518), (5740, 23621), (5980, 22673), (6478, 20930), (6601, 20540), (7189, 18860), (7268, 18655), (7462, 18170), (8372, 16195), (9085, 14924), (9430, 14378), (10270, 13202), (10465, 12956), (10660, 12719), (11060, 12259)]