2016925120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 5670743040

約数和(自身を除く): 3653817920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 89, 112, 134, 140, 151, 160, 178, 224, 268, 280, 302, 320, 335, 356, 445, 448, 469, 536, 560, 604, 623, 670, 712, 755, 890, 938, 1057, 1072, 1120, 1208, 1246, 1340, 1424, 1510, 1780, 1876, 2114, 2144, 2240, 2345, 2416, 2492, 2680, 2848, 3020, 3115, 3560, 3752, 4228, 4288, 4690, 4832, 4984, 5285, 5360, 5696, 5963, 6040, 6230, 7120, 7504, 8456, 9380, 9664, 9968, 10117, 10570, 10720, 11926, 12080, 12460, 13439, 14240, 15008, 16912, 18760, 19936, 20234, 21140, 21440, 23852, 24160, 24920, 26878, 28480, 29815, 30016, 33824, 37520, 39872, 40468, 41741, 42280, 47704, 48320, 49840, 50585, 53756, 59630, 67195, 67648, 70819, 75040, 80936, 83482, 84560, 94073, 95408, 99680, 101170, 107512, 119260, 134390, 141638, 150080, 161872, 166964, 169120, 188146, 190816, 199360, 202340, 208705, 215024, 238520, 268780, 283276, 323744, 333928, 338240, 354095, 376292, 381632, 404680, 417410, 430048, 470365, 477040, 537560, 566552, 647488, 667856, 708190, 752584, 809360, 834820, 860096, 900413, 940730, 954080, 1075120, 1133104, 1335712, 1416380, 1505168, 1618720, 1669640, 1800826, 1881460, 1908160, 2150240, 2266208, 2671424, 2832760, 3010336, 3237440, 3339280, 3601652, 3762920, 4300480, 4502065, 4532416, 5665520, 6020672, 6302891, 6678560, 7203304, 7525840, 9004130, 11331040, 12605782, 13357120, 14406608, 15051680, 18008260, 22662080, 25211564, 28813216, 30103360, 31514455, 36016520, 50423128, 57626432, 63028910, 72033040, 100846256, 126057820, 144066080, 201692512, 252115640, 288132160, 403385024, 504231280, 1008462560, 2016925120]

約数ペア:

[(1, 2016925120), (2, 1008462560), (4, 504231280), (5, 403385024), (7, 288132160), (8, 252115640), (10, 201692512), (14, 144066080), (16, 126057820), (20, 100846256), (28, 72033040), (32, 63028910), (35, 57626432), (40, 50423128), (56, 36016520), (64, 31514455), (67, 30103360), (70, 28813216), (80, 25211564), (89, 22662080), (112, 18008260), (134, 15051680), (140, 14406608), (151, 13357120), (160, 12605782), (178, 11331040), (224, 9004130), (268, 7525840), (280, 7203304), (302, 6678560), (320, 6302891), (335, 6020672), (356, 5665520), (445, 4532416), (448, 4502065), (469, 4300480), (536, 3762920), (560, 3601652), (604, 3339280), (623, 3237440), (670, 3010336), (712, 2832760), (755, 2671424), (890, 2266208), (938, 2150240), (1057, 1908160), (1072, 1881460), (1120, 1800826), (1208, 1669640), (1246, 1618720), (1340, 1505168), (1424, 1416380), (1510, 1335712), (1780, 1133104), (1876, 1075120), (2114, 954080), (2144, 940730), (2240, 900413), (2345, 860096), (2416, 834820), (2492, 809360), (2680, 752584), (2848, 708190), (3020, 667856), (3115, 647488), (3560, 566552), (3752, 537560), (4228, 477040), (4288, 470365), (4690, 430048), (4832, 417410), (4984, 404680), (5285, 381632), (5360, 376292), (5696, 354095), (5963, 338240), (6040, 333928), (6230, 323744), (7120, 283276), (7504, 268780), (8456, 238520), (9380, 215024), (9664, 208705), (9968, 202340), (10117, 199360), (10570, 190816), (10720, 188146), (11926, 169120), (12080, 166964), (12460, 161872), (13439, 150080), (14240, 141638), (15008, 134390), (16912, 119260), (18760, 107512), (19936, 101170), (20234, 99680), (21140, 95408), (21440, 94073), (23852, 84560), (24160, 83482), (24920, 80936), (26878, 75040), (28480, 70819), (29815, 67648), (30016, 67195), (33824, 59630), (37520, 53756), (39872, 50585), (40468, 49840), (41741, 48320), (42280, 47704)]