1164412720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 2983175136

約数和(自身を除く): 1818762416

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 361, 368, 380, 437, 460, 722, 760, 874, 920, 1444, 1520, 1748, 1753, 1805, 1840, 2185, 2888, 3496, 3506, 3610, 4370, 5776, 6992, 7012, 7220, 8303, 8740, 8765, 14024, 14440, 16606, 17480, 17530, 28048, 28880, 33212, 33307, 34960, 35060, 40319, 41515, 66424, 66614, 70120, 80638, 83030, 132848, 133228, 140240, 161276, 166060, 166535, 201595, 266456, 322552, 332120, 333070, 403190, 532912, 632833, 645104, 664240, 666140, 766061, 806380, 1265666, 1332280, 1532122, 1612760, 2531332, 2664560, 3064244, 3164165, 3225520, 3830305, 5062664, 6128488, 6328330, 7660610, 10125328, 12256976, 12656660, 14555159, 15321220, 25313320, 29110318, 30642440, 50626640, 58220636, 61284880, 72775795, 116441272, 145551590, 232882544, 291103180, 582206360, 1164412720]

約数ペア:

[(1, 1164412720), (2, 582206360), (4, 291103180), (5, 232882544), (8, 145551590), (10, 116441272), (16, 72775795), (19, 61284880), (20, 58220636), (23, 50626640), (38, 30642440), (40, 29110318), (46, 25313320), (76, 15321220), (80, 14555159), (92, 12656660), (95, 12256976), (115, 10125328), (152, 7660610), (184, 6328330), (190, 6128488), (230, 5062664), (304, 3830305), (361, 3225520), (368, 3164165), (380, 3064244), (437, 2664560), (460, 2531332), (722, 1612760), (760, 1532122), (874, 1332280), (920, 1265666), (1444, 806380), (1520, 766061), (1748, 666140), (1753, 664240), (1805, 645104), (1840, 632833), (2185, 532912), (2888, 403190), (3496, 333070), (3506, 332120), (3610, 322552), (4370, 266456), (5776, 201595), (6992, 166535), (7012, 166060), (7220, 161276), (8303, 140240), (8740, 133228), (8765, 132848), (14024, 83030), (14440, 80638), (16606, 70120), (17480, 66614), (17530, 66424), (28048, 41515), (28880, 40319), (33212, 35060), (33307, 34960)]