57480360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1731

約数の個数: 128

約数和(自身を含む): 202003200

約数和(自身を除く): 144522840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1669, 1722, 2296, 2460, 2870, 3338, 3444, 4305, 4920, 5007, 5740, 6676, 6888, 8345, 8610, 10014, 11480, 11683, 13352, 16690, 17220, 20028, 23366, 25035, 33380, 34440, 35049, 40056, 46732, 50070, 58415, 66760, 68429, 70098, 93464, 100140, 116830, 136858, 140196, 175245, 200280, 205287, 233660, 273716, 280392, 342145, 350490, 410574, 467320, 479003, 547432, 684290, 700980, 821148, 958006, 1026435, 1368580, 1401960, 1437009, 1642296, 1916012, 2052870, 2395015, 2737160, 2874018, 3832024, 4105740, 4790030, 5748036, 7185045, 8211480, 9580060, 11496072, 14370090, 19160120, 28740180, 57480360]

約数ペア:

[(1, 57480360), (2, 28740180), (3, 19160120), (4, 14370090), (5, 11496072), (6, 9580060), (7, 8211480), (8, 7185045), (10, 5748036), (12, 4790030), (14, 4105740), (15, 3832024), (20, 2874018), (21, 2737160), (24, 2395015), (28, 2052870), (30, 1916012), (35, 1642296), (40, 1437009), (41, 1401960), (42, 1368580), (56, 1026435), (60, 958006), (70, 821148), (82, 700980), (84, 684290), (105, 547432), (120, 479003), (123, 467320), (140, 410574), (164, 350490), (168, 342145), (205, 280392), (210, 273716), (246, 233660), (280, 205287), (287, 200280), (328, 175245), (410, 140196), (420, 136858), (492, 116830), (574, 100140), (615, 93464), (820, 70098), (840, 68429), (861, 66760), (984, 58415), (1148, 50070), (1230, 46732), (1435, 40056), (1640, 35049), (1669, 34440), (1722, 33380), (2296, 25035), (2460, 23366), (2870, 20028), (3338, 17220), (3444, 16690), (4305, 13352), (4920, 11683), (5007, 11480), (5740, 10014), (6676, 8610), (6888, 8345)]