42371520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 224

約数和(自身を含む): 149230080

約数和(自身を除く): 106858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 101, 114, 115, 120, 138, 152, 160, 184, 190, 192, 202, 228, 230, 240, 276, 285, 303, 304, 320, 345, 368, 380, 404, 437, 456, 460, 480, 505, 552, 570, 606, 608, 690, 736, 760, 808, 874, 912, 920, 960, 1010, 1104, 1140, 1212, 1216, 1311, 1380, 1472, 1515, 1520, 1616, 1748, 1824, 1840, 1919, 2020, 2185, 2208, 2280, 2323, 2424, 2622, 2760, 3030, 3040, 3232, 3496, 3648, 3680, 3838, 4040, 4370, 4416, 4560, 4646, 4848, 5244, 5520, 5757, 6060, 6080, 6464, 6555, 6969, 6992, 7360, 7676, 8080, 8740, 9120, 9292, 9595, 9696, 10488, 11040, 11514, 11615, 12120, 13110, 13938, 13984, 15352, 16160, 17480, 18240, 18584, 19190, 19392, 20976, 22080, 23028, 23230, 24240, 26220, 27876, 27968, 28785, 30704, 32320, 34845, 34960, 37168, 38380, 41952, 44137, 46056, 46460, 48480, 52440, 55752, 57570, 61408, 69690, 69920, 74336, 76760, 83904, 88274, 92112, 92920, 96960, 104880, 111504, 115140, 122816, 132411, 139380, 139840, 148672, 153520, 176548, 184224, 185840, 209760, 220685, 223008, 230280, 264822, 278760, 307040, 353096, 368448, 371680, 419520, 441370, 446016, 460560, 529644, 557520, 614080, 662055, 706192, 743360, 882740, 921120, 1059288, 1115040, 1324110, 1412384, 1765480, 1842240, 2118576, 2230080, 2648220, 2824768, 3530960, 4237152, 5296440, 7061920, 8474304, 10592880, 14123840, 21185760, 42371520]

約数ペア:

[(1, 42371520), (2, 21185760), (3, 14123840), (4, 10592880), (5, 8474304), (6, 7061920), (8, 5296440), (10, 4237152), (12, 3530960), (15, 2824768), (16, 2648220), (19, 2230080), (20, 2118576), (23, 1842240), (24, 1765480), (30, 1412384), (32, 1324110), (38, 1115040), (40, 1059288), (46, 921120), (48, 882740), (57, 743360), (60, 706192), (64, 662055), (69, 614080), (76, 557520), (80, 529644), (92, 460560), (95, 446016), (96, 441370), (101, 419520), (114, 371680), (115, 368448), (120, 353096), (138, 307040), (152, 278760), (160, 264822), (184, 230280), (190, 223008), (192, 220685), (202, 209760), (228, 185840), (230, 184224), (240, 176548), (276, 153520), (285, 148672), (303, 139840), (304, 139380), (320, 132411), (345, 122816), (368, 115140), (380, 111504), (404, 104880), (437, 96960), (456, 92920), (460, 92112), (480, 88274), (505, 83904), (552, 76760), (570, 74336), (606, 69920), (608, 69690), (690, 61408), (736, 57570), (760, 55752), (808, 52440), (874, 48480), (912, 46460), (920, 46056), (960, 44137), (1010, 41952), (1104, 38380), (1140, 37168), (1212, 34960), (1216, 34845), (1311, 32320), (1380, 30704), (1472, 28785), (1515, 27968), (1520, 27876), (1616, 26220), (1748, 24240), (1824, 23230), (1840, 23028), (1919, 22080), (2020, 20976), (2185, 19392), (2208, 19190), (2280, 18584), (2323, 18240), (2424, 17480), (2622, 16160), (2760, 15352), (3030, 13984), (3040, 13938), (3232, 13110), (3496, 12120), (3648, 11615), (3680, 11514), (3838, 11040), (4040, 10488), (4370, 9696), (4416, 9595), (4560, 9292), (4646, 9120), (4848, 8740), (5244, 8080), (5520, 7676), (5757, 7360), (6060, 6992), (6080, 6969), (6464, 6555)]