1421999040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19237}}^1$

素因数の和:19275

約数の個数: 224

約数和(自身を含む): 5629192704

約数和(自身を除く): 4207193664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 14784, 18480, 19237, 24640, 36960, 38474, 57711, 73920, 76948, 96185, 115422, 134659, 153896, 192370, 211607, 230844, 269318, 288555, 307792, 384740, 403977, 423214, 461688, 538636, 577110, 615584, 634821, 673295, 769480, 807954, 846428, 923376, 1058035, 1077272, 1154220, 1231168, 1269642, 1346590, 1481249, 1538960, 1615908, 1692856, 1846752, 2019885, 2116070, 2154544, 2308440, 2539284, 2693180, 2962498, 3077920, 3174105, 3231816, 3385712, 3693504, 4039770, 4232140, 4309088, 4443747, 4616880, 5078568, 5386360, 5924996, 6155840, 6348210, 6463632, 6771424, 7406245, 8079540, 8464280, 8618176, 8887494, 9233760, 10157136, 10772720, 11849992, 12696420, 12927264, 13542848, 14812490, 16159080, 16928560, 17774988, 18467520, 20314272, 21545440, 22218735, 23699984, 25392840, 25854528, 29624980, 32318160, 33857120, 35549976, 40628544, 43090880, 44437470, 47399968, 50785680, 59249960, 64636320, 67714240, 71099952, 88874940, 94799936, 101571360, 118499920, 129272640, 142199904, 177749880, 203142720, 236999840, 284399808, 355499760, 473999680, 710999520, 1421999040]

約数ペア:

[(1, 1421999040), (2, 710999520), (3, 473999680), (4, 355499760), (5, 284399808), (6, 236999840), (7, 203142720), (8, 177749880), (10, 142199904), (11, 129272640), (12, 118499920), (14, 101571360), (15, 94799936), (16, 88874940), (20, 71099952), (21, 67714240), (22, 64636320), (24, 59249960), (28, 50785680), (30, 47399968), (32, 44437470), (33, 43090880), (35, 40628544), (40, 35549976), (42, 33857120), (44, 32318160), (48, 29624980), (55, 25854528), (56, 25392840), (60, 23699984), (64, 22218735), (66, 21545440), (70, 20314272), (77, 18467520), (80, 17774988), (84, 16928560), (88, 16159080), (96, 14812490), (105, 13542848), (110, 12927264), (112, 12696420), (120, 11849992), (132, 10772720), (140, 10157136), (154, 9233760), (160, 8887494), (165, 8618176), (168, 8464280), (176, 8079540), (192, 7406245), (210, 6771424), (220, 6463632), (224, 6348210), (231, 6155840), (240, 5924996), (264, 5386360), (280, 5078568), (308, 4616880), (320, 4443747), (330, 4309088), (336, 4232140), (352, 4039770), (385, 3693504), (420, 3385712), (440, 3231816), (448, 3174105), (462, 3077920), (480, 2962498), (528, 2693180), (560, 2539284), (616, 2308440), (660, 2154544), (672, 2116070), (704, 2019885), (770, 1846752), (840, 1692856), (880, 1615908), (924, 1538960), (960, 1481249), (1056, 1346590), (1120, 1269642), (1155, 1231168), (1232, 1154220), (1320, 1077272), (1344, 1058035), (1540, 923376), (1680, 846428), (1760, 807954), (1848, 769480), (2112, 673295), (2240, 634821), (2310, 615584), (2464, 577110), (2640, 538636), (3080, 461688), (3360, 423214), (3520, 403977), (3696, 384740), (4620, 307792), (4928, 288555), (5280, 269318), (6160, 230844), (6720, 211607), (7392, 192370), (9240, 153896), (10560, 134659), (12320, 115422), (14784, 96185), (18480, 76948), (19237, 73920), (24640, 57711), (36960, 38474)]