66265920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 336

約数和(自身を含む): 275783040

約数和(自身を除く): 209517120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 173, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 346, 360, 380, 399, 420, 448, 456, 480, 504, 519, 532, 560, 570, 576, 608, 630, 665, 672, 684, 692, 720, 760, 798, 840, 855, 865, 912, 960, 1008, 1038, 1064, 1120, 1140, 1197, 1211, 1216, 1260, 1330, 1344, 1368, 1384, 1440, 1520, 1557, 1596, 1680, 1710, 1730, 1824, 1995, 2016, 2076, 2128, 2240, 2280, 2394, 2422, 2520, 2595, 2660, 2736, 2768, 2880, 3040, 3114, 3192, 3287, 3360, 3420, 3460, 3633, 3648, 3990, 4032, 4152, 4256, 4560, 4788, 4844, 5040, 5190, 5320, 5472, 5536, 5985, 6055, 6080, 6228, 6384, 6574, 6720, 6840, 6920, 7266, 7785, 7980, 8304, 8512, 9120, 9576, 9688, 9861, 10080, 10380, 10640, 10899, 10944, 11072, 11970, 12110, 12456, 12768, 13148, 13680, 13840, 14532, 15570, 15960, 16435, 16608, 18165, 18240, 19152, 19376, 19722, 20160, 20760, 21280, 21798, 23009, 23940, 24220, 24912, 25536, 26296, 27360, 27680, 29064, 29583, 31140, 31920, 32870, 33216, 36330, 38304, 38752, 39444, 41520, 42560, 43596, 46018, 47880, 48440, 49305, 49824, 52592, 54495, 54720, 55360, 58128, 59166, 62280, 63840, 65740, 69027, 72660, 76608, 77504, 78888, 83040, 87192, 92036, 95760, 96880, 98610, 99648, 105184, 108990, 115045, 116256, 118332, 124560, 127680, 131480, 138054, 145320, 147915, 157776, 166080, 174384, 184072, 191520, 193760, 197220, 207081, 210368, 217980, 230090, 232512, 236664, 249120, 262960, 276108, 290640, 295830, 315552, 345135, 348768, 368144, 383040, 387520, 394440, 414162, 435960, 460180, 473328, 498240, 525920, 552216, 581280, 591660, 631104, 690270, 697536, 736288, 788880, 828324, 871920, 920360, 946656, 1035405, 1051840, 1104432, 1162560, 1183320, 1380540, 1472576, 1577760, 1656648, 1743840, 1840720, 1893312, 2070810, 2208864, 2366640, 2761080, 3155520, 3313296, 3487680, 3681440, 4141620, 4417728, 4733280, 5522160, 6626592, 7362880, 8283240, 9466560, 11044320, 13253184, 16566480, 22088640, 33132960, 66265920]

約数ペア:

[(1, 66265920), (2, 33132960), (3, 22088640), (4, 16566480), (5, 13253184), (6, 11044320), (7, 9466560), (8, 8283240), (9, 7362880), (10, 6626592), (12, 5522160), (14, 4733280), (15, 4417728), (16, 4141620), (18, 3681440), (19, 3487680), (20, 3313296), (21, 3155520), (24, 2761080), (28, 2366640), (30, 2208864), (32, 2070810), (35, 1893312), (36, 1840720), (38, 1743840), (40, 1656648), (42, 1577760), (45, 1472576), (48, 1380540), (56, 1183320), (57, 1162560), (60, 1104432), (63, 1051840), (64, 1035405), (70, 946656), (72, 920360), (76, 871920), (80, 828324), (84, 788880), (90, 736288), (95, 697536), (96, 690270), (105, 631104), (112, 591660), (114, 581280), (120, 552216), (126, 525920), (133, 498240), (140, 473328), (144, 460180), (152, 435960), (160, 414162), (168, 394440), (171, 387520), (173, 383040), (180, 368144), (190, 348768), (192, 345135), (210, 315552), (224, 295830), (228, 290640), (240, 276108), (252, 262960), (266, 249120), (280, 236664), (285, 232512), (288, 230090), (304, 217980), (315, 210368), (320, 207081), (336, 197220), (342, 193760), (346, 191520), (360, 184072), (380, 174384), (399, 166080), (420, 157776), (448, 147915), (456, 145320), (480, 138054), (504, 131480), (519, 127680), (532, 124560), (560, 118332), (570, 116256), (576, 115045), (608, 108990), (630, 105184), (665, 99648), (672, 98610), (684, 96880), (692, 95760), (720, 92036), (760, 87192), (798, 83040), (840, 78888), (855, 77504), (865, 76608), (912, 72660), (960, 69027), (1008, 65740), (1038, 63840), (1064, 62280), (1120, 59166), (1140, 58128), (1197, 55360), (1211, 54720), (1216, 54495), (1260, 52592), (1330, 49824), (1344, 49305), (1368, 48440), (1384, 47880), (1440, 46018), (1520, 43596), (1557, 42560), (1596, 41520), (1680, 39444), (1710, 38752), (1730, 38304), (1824, 36330), (1995, 33216), (2016, 32870), (2076, 31920), (2128, 31140), (2240, 29583), (2280, 29064), (2394, 27680), (2422, 27360), (2520, 26296), (2595, 25536), (2660, 24912), (2736, 24220), (2768, 23940), (2880, 23009), (3040, 21798), (3114, 21280), (3192, 20760), (3287, 20160), (3360, 19722), (3420, 19376), (3460, 19152), (3633, 18240), (3648, 18165), (3990, 16608), (4032, 16435), (4152, 15960), (4256, 15570), (4560, 14532), (4788, 13840), (4844, 13680), (5040, 13148), (5190, 12768), (5320, 12456), (5472, 12110), (5536, 11970), (5985, 11072), (6055, 10944), (6080, 10899), (6228, 10640), (6384, 10380), (6574, 10080), (6720, 9861), (6840, 9688), (6920, 9576), (7266, 9120), (7785, 8512), (7980, 8304)]