17379120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 61067520

約数和(自身を除く): 43688400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 227, 232, 240, 264, 290, 319, 330, 348, 435, 440, 454, 464, 528, 580, 638, 660, 681, 696, 870, 880, 908, 957, 1135, 1160, 1276, 1320, 1362, 1392, 1595, 1740, 1816, 1914, 2270, 2320, 2497, 2552, 2640, 2724, 3190, 3405, 3480, 3632, 3828, 4540, 4785, 4994, 5104, 5448, 6380, 6583, 6810, 6960, 7491, 7656, 9080, 9570, 9988, 10896, 12485, 12760, 13166, 13620, 14982, 15312, 18160, 19140, 19749, 19976, 24970, 25520, 26332, 27240, 29964, 32915, 37455, 38280, 39498, 39952, 49940, 52664, 54480, 59928, 65830, 72413, 74910, 76560, 78996, 98745, 99880, 105328, 119856, 131660, 144826, 149820, 157992, 197490, 199760, 217239, 263320, 289652, 299640, 315984, 362065, 394980, 434478, 526640, 579304, 599280, 724130, 789960, 868956, 1086195, 1158608, 1448260, 1579920, 1737912, 2172390, 2896520, 3475824, 4344780, 5793040, 8689560, 17379120]

約数ペア:

[(1, 17379120), (2, 8689560), (3, 5793040), (4, 4344780), (5, 3475824), (6, 2896520), (8, 2172390), (10, 1737912), (11, 1579920), (12, 1448260), (15, 1158608), (16, 1086195), (20, 868956), (22, 789960), (24, 724130), (29, 599280), (30, 579304), (33, 526640), (40, 434478), (44, 394980), (48, 362065), (55, 315984), (58, 299640), (60, 289652), (66, 263320), (80, 217239), (87, 199760), (88, 197490), (110, 157992), (116, 149820), (120, 144826), (132, 131660), (145, 119856), (165, 105328), (174, 99880), (176, 98745), (220, 78996), (227, 76560), (232, 74910), (240, 72413), (264, 65830), (290, 59928), (319, 54480), (330, 52664), (348, 49940), (435, 39952), (440, 39498), (454, 38280), (464, 37455), (528, 32915), (580, 29964), (638, 27240), (660, 26332), (681, 25520), (696, 24970), (870, 19976), (880, 19749), (908, 19140), (957, 18160), (1135, 15312), (1160, 14982), (1276, 13620), (1320, 13166), (1362, 12760), (1392, 12485), (1595, 10896), (1740, 9988), (1816, 9570), (1914, 9080), (2270, 7656), (2320, 7491), (2497, 6960), (2552, 6810), (2640, 6583), (2724, 6380), (3190, 5448), (3405, 5104), (3480, 4994), (3632, 4785), (3828, 4540)]