73602480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 263268864

約数和(自身を除く): 189666384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 227, 240, 280, 336, 386, 420, 454, 560, 579, 681, 772, 840, 908, 965, 1135, 1158, 1351, 1362, 1544, 1589, 1680, 1816, 1930, 2270, 2316, 2702, 2724, 2895, 3088, 3178, 3405, 3632, 3860, 4053, 4540, 4632, 4767, 5404, 5448, 5790, 6356, 6755, 6810, 7720, 7945, 8106, 9080, 9264, 9534, 10808, 10896, 11580, 12712, 13510, 13620, 15440, 15890, 16212, 18160, 19068, 20265, 21616, 23160, 23835, 25424, 27020, 27240, 31780, 32424, 38136, 40530, 43811, 46320, 47670, 54040, 54480, 63560, 64848, 76272, 81060, 87622, 95340, 108080, 127120, 131433, 162120, 175244, 190680, 219055, 262866, 306677, 324240, 350488, 381360, 438110, 525732, 613354, 657165, 700976, 876220, 920031, 1051464, 1226708, 1314330, 1533385, 1752440, 1840062, 2102928, 2453416, 2628660, 3066770, 3504880, 3680124, 4600155, 4906832, 5257320, 6133540, 7360248, 9200310, 10514640, 12267080, 14720496, 18400620, 24534160, 36801240, 73602480]

約数ペア:

[(1, 73602480), (2, 36801240), (3, 24534160), (4, 18400620), (5, 14720496), (6, 12267080), (7, 10514640), (8, 9200310), (10, 7360248), (12, 6133540), (14, 5257320), (15, 4906832), (16, 4600155), (20, 3680124), (21, 3504880), (24, 3066770), (28, 2628660), (30, 2453416), (35, 2102928), (40, 1840062), (42, 1752440), (48, 1533385), (56, 1314330), (60, 1226708), (70, 1051464), (80, 920031), (84, 876220), (105, 700976), (112, 657165), (120, 613354), (140, 525732), (168, 438110), (193, 381360), (210, 350488), (227, 324240), (240, 306677), (280, 262866), (336, 219055), (386, 190680), (420, 175244), (454, 162120), (560, 131433), (579, 127120), (681, 108080), (772, 95340), (840, 87622), (908, 81060), (965, 76272), (1135, 64848), (1158, 63560), (1351, 54480), (1362, 54040), (1544, 47670), (1589, 46320), (1680, 43811), (1816, 40530), (1930, 38136), (2270, 32424), (2316, 31780), (2702, 27240), (2724, 27020), (2895, 25424), (3088, 23835), (3178, 23160), (3405, 21616), (3632, 20265), (3860, 19068), (4053, 18160), (4540, 16212), (4632, 15890), (4767, 15440), (5404, 13620), (5448, 13510), (5790, 12712), (6356, 11580), (6755, 10896), (6810, 10808), (7720, 9534), (7945, 9264), (8106, 9080)]