19324140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 65802240

約数和(自身を除く): 46478100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 23, 30, 33, 38, 44, 46, 55, 57, 60, 66, 67, 69, 76, 92, 95, 110, 114, 115, 132, 134, 138, 165, 190, 201, 209, 220, 228, 230, 253, 268, 276, 285, 330, 335, 345, 380, 402, 418, 437, 460, 506, 570, 627, 660, 670, 690, 737, 759, 804, 836, 874, 1005, 1012, 1045, 1140, 1254, 1265, 1273, 1311, 1340, 1380, 1474, 1518, 1541, 1748, 2010, 2090, 2185, 2211, 2508, 2530, 2546, 2622, 2948, 3036, 3082, 3135, 3685, 3795, 3819, 4020, 4180, 4370, 4422, 4623, 4807, 5060, 5092, 5244, 6164, 6270, 6365, 6555, 7370, 7590, 7638, 7705, 8740, 8844, 9246, 9614, 11055, 12540, 12730, 13110, 14003, 14421, 14740, 15180, 15276, 15410, 16951, 18492, 19095, 19228, 22110, 23115, 24035, 25460, 26220, 28006, 28842, 29279, 30820, 33902, 38190, 42009, 44220, 46230, 48070, 50853, 56012, 57684, 58558, 67804, 70015, 72105, 76380, 84018, 84755, 87837, 92460, 96140, 101706, 117116, 140030, 144210, 146395, 168036, 169510, 175674, 203412, 210045, 254265, 280060, 288420, 292790, 322069, 339020, 351348, 420090, 439185, 508530, 585580, 644138, 840180, 878370, 966207, 1017060, 1288276, 1610345, 1756740, 1932414, 3220690, 3864828, 4831035, 6441380, 9662070, 19324140]

約数ペア:

[(1, 19324140), (2, 9662070), (3, 6441380), (4, 4831035), (5, 3864828), (6, 3220690), (10, 1932414), (11, 1756740), (12, 1610345), (15, 1288276), (19, 1017060), (20, 966207), (22, 878370), (23, 840180), (30, 644138), (33, 585580), (38, 508530), (44, 439185), (46, 420090), (55, 351348), (57, 339020), (60, 322069), (66, 292790), (67, 288420), (69, 280060), (76, 254265), (92, 210045), (95, 203412), (110, 175674), (114, 169510), (115, 168036), (132, 146395), (134, 144210), (138, 140030), (165, 117116), (190, 101706), (201, 96140), (209, 92460), (220, 87837), (228, 84755), (230, 84018), (253, 76380), (268, 72105), (276, 70015), (285, 67804), (330, 58558), (335, 57684), (345, 56012), (380, 50853), (402, 48070), (418, 46230), (437, 44220), (460, 42009), (506, 38190), (570, 33902), (627, 30820), (660, 29279), (670, 28842), (690, 28006), (737, 26220), (759, 25460), (804, 24035), (836, 23115), (874, 22110), (1005, 19228), (1012, 19095), (1045, 18492), (1140, 16951), (1254, 15410), (1265, 15276), (1273, 15180), (1311, 14740), (1340, 14421), (1380, 14003), (1474, 13110), (1518, 12730), (1541, 12540), (1748, 11055), (2010, 9614), (2090, 9246), (2185, 8844), (2211, 8740), (2508, 7705), (2530, 7638), (2546, 7590), (2622, 7370), (2948, 6555), (3036, 6365), (3082, 6270), (3135, 6164), (3685, 5244), (3795, 5092), (3819, 5060), (4020, 4807), (4180, 4623), (4370, 4422)]