283340160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:910

約数の個数: 256

約数和(自身を含む): 1057536000

約数和(自身を除く): 774195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 863, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1726, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2589, 2736, 2880, 3040, 3420, 3452, 3456, 3648, 4104, 4315, 4320, 4560, 5130, 5178, 5472, 5760, 6080, 6840, 6904, 7296, 7767, 8208, 8630, 8640, 9120, 10260, 10356, 10944, 12160, 12945, 13680, 13808, 15534, 16397, 16416, 17260, 17280, 18240, 20520, 20712, 21888, 23301, 25890, 27360, 27616, 31068, 32794, 32832, 34520, 36480, 38835, 41040, 41424, 46602, 49191, 51780, 54720, 55232, 62136, 65588, 65664, 69040, 77670, 81985, 82080, 82848, 93204, 98382, 103560, 109440, 110464, 116505, 124272, 131176, 138080, 147573, 155340, 163970, 164160, 165696, 186408, 196764, 207120, 233010, 245955, 248544, 262352, 276160, 295146, 310680, 327940, 328320, 331392, 372816, 393528, 414240, 442719, 466020, 491910, 497088, 524704, 552320, 590292, 621360, 655880, 737865, 745632, 787056, 828480, 885438, 932040, 983820, 994176, 1049408, 1180584, 1242720, 1311760, 1475730, 1491264, 1574112, 1656960, 1770876, 1864080, 1967640, 2098816, 2213595, 2361168, 2485440, 2623520, 2951460, 2982528, 3148224, 3541752, 3728160, 3935280, 4427190, 4722336, 4970880, 5247040, 5902920, 6296448, 7083504, 7456320, 7870560, 8854380, 9444672, 10494080, 11805840, 14167008, 14912640, 15741120, 17708760, 18889344, 23611680, 28334016, 31482240, 35417520, 47223360, 56668032, 70835040, 94446720, 141670080, 283340160]

約数ペア:

[(1, 283340160), (2, 141670080), (3, 94446720), (4, 70835040), (5, 56668032), (6, 47223360), (8, 35417520), (9, 31482240), (10, 28334016), (12, 23611680), (15, 18889344), (16, 17708760), (18, 15741120), (19, 14912640), (20, 14167008), (24, 11805840), (27, 10494080), (30, 9444672), (32, 8854380), (36, 7870560), (38, 7456320), (40, 7083504), (45, 6296448), (48, 5902920), (54, 5247040), (57, 4970880), (60, 4722336), (64, 4427190), (72, 3935280), (76, 3728160), (80, 3541752), (90, 3148224), (95, 2982528), (96, 2951460), (108, 2623520), (114, 2485440), (120, 2361168), (128, 2213595), (135, 2098816), (144, 1967640), (152, 1864080), (160, 1770876), (171, 1656960), (180, 1574112), (190, 1491264), (192, 1475730), (216, 1311760), (228, 1242720), (240, 1180584), (270, 1049408), (285, 994176), (288, 983820), (304, 932040), (320, 885438), (342, 828480), (360, 787056), (380, 745632), (384, 737865), (432, 655880), (456, 621360), (480, 590292), (513, 552320), (540, 524704), (570, 497088), (576, 491910), (608, 466020), (640, 442719), (684, 414240), (720, 393528), (760, 372816), (855, 331392), (863, 328320), (864, 327940), (912, 310680), (960, 295146), (1026, 276160), (1080, 262352), (1140, 248544), (1152, 245955), (1216, 233010), (1368, 207120), (1440, 196764), (1520, 186408), (1710, 165696), (1726, 164160), (1728, 163970), (1824, 155340), (1920, 147573), (2052, 138080), (2160, 131176), (2280, 124272), (2432, 116505), (2565, 110464), (2589, 109440), (2736, 103560), (2880, 98382), (3040, 93204), (3420, 82848), (3452, 82080), (3456, 81985), (3648, 77670), (4104, 69040), (4315, 65664), (4320, 65588), (4560, 62136), (5130, 55232), (5178, 54720), (5472, 51780), (5760, 49191), (6080, 46602), (6840, 41424), (6904, 41040), (7296, 38835), (7767, 36480), (8208, 34520), (8630, 32832), (8640, 32794), (9120, 31068), (10260, 27616), (10356, 27360), (10944, 25890), (12160, 23301), (12945, 21888), (13680, 20712), (13808, 20520), (15534, 18240), (16397, 17280), (16416, 17260)]