126840960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 469841580

約数和(自身を除く): 343000620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 128, 144, 152, 160, 171, 180, 183, 190, 192, 228, 240, 244, 285, 288, 304, 305, 320, 342, 360, 361, 366, 380, 384, 456, 480, 488, 549, 570, 576, 608, 610, 640, 684, 720, 722, 732, 760, 855, 912, 915, 960, 976, 1083, 1098, 1140, 1152, 1159, 1216, 1220, 1368, 1440, 1444, 1464, 1520, 1710, 1805, 1824, 1830, 1920, 1952, 2166, 2196, 2280, 2318, 2432, 2440, 2736, 2745, 2880, 2888, 2928, 3040, 3249, 3420, 3477, 3610, 3648, 3660, 3904, 4332, 4392, 4560, 4636, 4880, 5415, 5472, 5490, 5760, 5776, 5795, 5856, 6080, 6498, 6840, 6954, 7220, 7296, 7320, 7808, 8664, 8784, 9120, 9272, 9760, 10431, 10830, 10944, 10980, 11552, 11590, 11712, 12160, 12996, 13680, 13908, 14440, 14640, 16245, 17328, 17385, 17568, 18240, 18544, 19520, 20862, 21660, 21888, 21960, 22021, 23104, 23180, 23424, 25992, 27360, 27816, 28880, 29280, 32490, 34656, 34770, 35136, 36480, 37088, 39040, 41724, 43320, 43920, 44042, 46208, 46360, 51984, 52155, 54720, 55632, 57760, 58560, 64980, 66063, 69312, 69540, 70272, 74176, 83448, 86640, 87840, 88084, 92720, 103968, 104310, 109440, 110105, 111264, 115520, 117120, 129960, 132126, 138624, 139080, 148352, 166896, 173280, 175680, 176168, 185440, 198189, 207936, 208620, 220210, 222528, 231040, 259920, 264252, 278160, 330315, 333792, 346560, 351360, 352336, 370880, 396378, 415872, 417240, 440420, 445056, 519840, 528504, 556320, 660630, 667584, 693120, 704672, 741760, 792756, 834480, 880840, 990945, 1039680, 1057008, 1112640, 1321260, 1335168, 1409344, 1585512, 1668960, 1761680, 1981890, 2079360, 2114016, 2225280, 2642520, 2818688, 3171024, 3337920, 3523360, 3963780, 4228032, 5285040, 6342048, 6675840, 7046720, 7927560, 8456064, 10570080, 12684096, 14093440, 15855120, 21140160, 25368192, 31710240, 42280320, 63420480, 126840960]

約数ペア:

[(1, 126840960), (2, 63420480), (3, 42280320), (4, 31710240), (5, 25368192), (6, 21140160), (8, 15855120), (9, 14093440), (10, 12684096), (12, 10570080), (15, 8456064), (16, 7927560), (18, 7046720), (19, 6675840), (20, 6342048), (24, 5285040), (30, 4228032), (32, 3963780), (36, 3523360), (38, 3337920), (40, 3171024), (45, 2818688), (48, 2642520), (57, 2225280), (60, 2114016), (61, 2079360), (64, 1981890), (72, 1761680), (76, 1668960), (80, 1585512), (90, 1409344), (95, 1335168), (96, 1321260), (114, 1112640), (120, 1057008), (122, 1039680), (128, 990945), (144, 880840), (152, 834480), (160, 792756), (171, 741760), (180, 704672), (183, 693120), (190, 667584), (192, 660630), (228, 556320), (240, 528504), (244, 519840), (285, 445056), (288, 440420), (304, 417240), (305, 415872), (320, 396378), (342, 370880), (360, 352336), (361, 351360), (366, 346560), (380, 333792), (384, 330315), (456, 278160), (480, 264252), (488, 259920), (549, 231040), (570, 222528), (576, 220210), (608, 208620), (610, 207936), (640, 198189), (684, 185440), (720, 176168), (722, 175680), (732, 173280), (760, 166896), (855, 148352), (912, 139080), (915, 138624), (960, 132126), (976, 129960), (1083, 117120), (1098, 115520), (1140, 111264), (1152, 110105), (1159, 109440), (1216, 104310), (1220, 103968), (1368, 92720), (1440, 88084), (1444, 87840), (1464, 86640), (1520, 83448), (1710, 74176), (1805, 70272), (1824, 69540), (1830, 69312), (1920, 66063), (1952, 64980), (2166, 58560), (2196, 57760), (2280, 55632), (2318, 54720), (2432, 52155), (2440, 51984), (2736, 46360), (2745, 46208), (2880, 44042), (2888, 43920), (2928, 43320), (3040, 41724), (3249, 39040), (3420, 37088), (3477, 36480), (3610, 35136), (3648, 34770), (3660, 34656), (3904, 32490), (4332, 29280), (4392, 28880), (4560, 27816), (4636, 27360), (4880, 25992), (5415, 23424), (5472, 23180), (5490, 23104), (5760, 22021), (5776, 21960), (5795, 21888), (5856, 21660), (6080, 20862), (6498, 19520), (6840, 18544), (6954, 18240), (7220, 17568), (7296, 17385), (7320, 17328), (7808, 16245), (8664, 14640), (8784, 14440), (9120, 13908), (9272, 13680), (9760, 12996), (10431, 12160), (10830, 11712), (10944, 11590), (10980, 11552)]