84858180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 279659520

約数和(自身を除く): 194801340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 67, 76, 95, 101, 110, 114, 132, 134, 165, 190, 201, 202, 209, 220, 228, 268, 285, 303, 330, 335, 380, 402, 404, 418, 505, 570, 606, 627, 660, 670, 737, 804, 836, 1005, 1010, 1045, 1111, 1140, 1212, 1254, 1273, 1340, 1474, 1515, 1919, 2010, 2020, 2090, 2211, 2222, 2508, 2546, 2948, 3030, 3135, 3333, 3685, 3819, 3838, 4020, 4180, 4422, 4444, 5092, 5555, 5757, 6060, 6270, 6365, 6666, 6767, 7370, 7638, 7676, 8844, 9595, 11055, 11110, 11514, 12540, 12730, 13332, 13534, 14003, 14740, 15276, 16665, 19095, 19190, 20301, 21109, 22110, 22220, 23028, 25460, 27068, 28006, 28785, 33330, 33835, 38190, 38380, 40602, 42009, 42218, 44220, 56012, 57570, 63327, 66660, 67670, 70015, 74437, 76380, 81204, 84018, 84436, 101505, 105545, 115140, 126654, 128573, 135340, 140030, 148874, 168036, 203010, 210045, 211090, 223311, 253308, 257146, 280060, 297748, 316635, 372185, 385719, 406020, 420090, 422180, 446622, 514292, 633270, 642865, 744370, 771438, 840180, 893244, 1116555, 1266540, 1285730, 1414303, 1488740, 1542876, 1928595, 2233110, 2571460, 2828606, 3857190, 4242909, 4466220, 5657212, 7071515, 7714380, 8485818, 14143030, 16971636, 21214545, 28286060, 42429090, 84858180]

約数ペア:

[(1, 84858180), (2, 42429090), (3, 28286060), (4, 21214545), (5, 16971636), (6, 14143030), (10, 8485818), (11, 7714380), (12, 7071515), (15, 5657212), (19, 4466220), (20, 4242909), (22, 3857190), (30, 2828606), (33, 2571460), (38, 2233110), (44, 1928595), (55, 1542876), (57, 1488740), (60, 1414303), (66, 1285730), (67, 1266540), (76, 1116555), (95, 893244), (101, 840180), (110, 771438), (114, 744370), (132, 642865), (134, 633270), (165, 514292), (190, 446622), (201, 422180), (202, 420090), (209, 406020), (220, 385719), (228, 372185), (268, 316635), (285, 297748), (303, 280060), (330, 257146), (335, 253308), (380, 223311), (402, 211090), (404, 210045), (418, 203010), (505, 168036), (570, 148874), (606, 140030), (627, 135340), (660, 128573), (670, 126654), (737, 115140), (804, 105545), (836, 101505), (1005, 84436), (1010, 84018), (1045, 81204), (1111, 76380), (1140, 74437), (1212, 70015), (1254, 67670), (1273, 66660), (1340, 63327), (1474, 57570), (1515, 56012), (1919, 44220), (2010, 42218), (2020, 42009), (2090, 40602), (2211, 38380), (2222, 38190), (2508, 33835), (2546, 33330), (2948, 28785), (3030, 28006), (3135, 27068), (3333, 25460), (3685, 23028), (3819, 22220), (3838, 22110), (4020, 21109), (4180, 20301), (4422, 19190), (4444, 19095), (5092, 16665), (5555, 15276), (5757, 14740), (6060, 14003), (6270, 13534), (6365, 13332), (6666, 12730), (6767, 12540), (7370, 11514), (7638, 11110), (7676, 11055), (8844, 9595)]