53370240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:78

約数の個数: 384

約数和(自身を含む): 223845120

約数和(自身を除く): 170474880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 128, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 264, 266, 280, 285, 304, 308, 320, 330, 336, 352, 361, 380, 384, 385, 399, 418, 420, 440, 448, 456, 462, 480, 528, 532, 560, 570, 608, 616, 627, 640, 660, 665, 672, 704, 722, 760, 770, 798, 836, 840, 880, 896, 912, 924, 960, 1045, 1056, 1064, 1083, 1120, 1140, 1155, 1216, 1232, 1254, 1320, 1330, 1344, 1408, 1444, 1463, 1520, 1540, 1596, 1672, 1680, 1760, 1805, 1824, 1848, 1920, 1995, 2090, 2112, 2128, 2166, 2240, 2280, 2310, 2432, 2464, 2508, 2527, 2640, 2660, 2688, 2888, 2926, 3040, 3080, 3135, 3192, 3344, 3360, 3520, 3610, 3648, 3696, 3971, 3990, 4180, 4224, 4256, 4332, 4389, 4480, 4560, 4620, 4928, 5016, 5054, 5280, 5320, 5415, 5776, 5852, 6080, 6160, 6270, 6384, 6688, 6720, 7040, 7220, 7296, 7315, 7392, 7581, 7942, 7980, 8360, 8512, 8664, 8778, 9120, 9240, 9856, 10032, 10108, 10560, 10640, 10830, 11552, 11704, 11913, 12160, 12320, 12540, 12635, 12768, 13376, 13440, 14440, 14630, 14784, 15162, 15884, 15960, 16720, 17024, 17328, 17556, 18240, 18480, 19855, 20064, 20216, 21120, 21280, 21660, 21945, 23104, 23408, 23826, 24640, 25080, 25270, 25536, 26752, 27797, 28880, 29260, 29568, 30324, 31768, 31920, 33440, 34656, 35112, 36480, 36960, 37905, 39710, 40128, 40432, 42560, 43320, 43890, 46208, 46816, 47652, 49280, 50160, 50540, 51072, 55594, 57760, 58520, 59565, 60648, 63536, 63840, 66880, 69312, 70224, 73920, 75810, 79420, 80256, 80864, 83391, 85120, 86640, 87780, 93632, 95304, 100320, 101080, 111188, 115520, 117040, 119130, 121296, 127072, 127680, 133760, 138624, 138985, 140448, 147840, 151620, 158840, 161728, 166782, 173280, 175560, 187264, 190608, 200640, 202160, 222376, 231040, 234080, 238260, 242592, 254144, 255360, 277970, 280896, 303240, 317680, 323456, 333564, 346560, 351120, 381216, 401280, 404320, 416955, 444752, 468160, 476520, 485184, 508288, 555940, 561792, 606480, 635360, 667128, 693120, 702240, 762432, 808640, 833910, 889504, 936320, 953040, 970368, 1111880, 1212960, 1270720, 1334256, 1404480, 1524864, 1617280, 1667820, 1779008, 1906080, 2223760, 2425920, 2541440, 2668512, 2808960, 3335640, 3558016, 3812160, 4447520, 4851840, 5337024, 6671280, 7624320, 8895040, 10674048, 13342560, 17790080, 26685120, 53370240]

約数ペア:

[(1, 53370240), (2, 26685120), (3, 17790080), (4, 13342560), (5, 10674048), (6, 8895040), (7, 7624320), (8, 6671280), (10, 5337024), (11, 4851840), (12, 4447520), (14, 3812160), (15, 3558016), (16, 3335640), (19, 2808960), (20, 2668512), (21, 2541440), (22, 2425920), (24, 2223760), (28, 1906080), (30, 1779008), (32, 1667820), (33, 1617280), (35, 1524864), (38, 1404480), (40, 1334256), (42, 1270720), (44, 1212960), (48, 1111880), (55, 970368), (56, 953040), (57, 936320), (60, 889504), (64, 833910), (66, 808640), (70, 762432), (76, 702240), (77, 693120), (80, 667128), (84, 635360), (88, 606480), (95, 561792), (96, 555940), (105, 508288), (110, 485184), (112, 476520), (114, 468160), (120, 444752), (128, 416955), (132, 404320), (133, 401280), (140, 381216), (152, 351120), (154, 346560), (160, 333564), (165, 323456), (168, 317680), (176, 303240), (190, 280896), (192, 277970), (209, 255360), (210, 254144), (220, 242592), (224, 238260), (228, 234080), (231, 231040), (240, 222376), (264, 202160), (266, 200640), (280, 190608), (285, 187264), (304, 175560), (308, 173280), (320, 166782), (330, 161728), (336, 158840), (352, 151620), (361, 147840), (380, 140448), (384, 138985), (385, 138624), (399, 133760), (418, 127680), (420, 127072), (440, 121296), (448, 119130), (456, 117040), (462, 115520), (480, 111188), (528, 101080), (532, 100320), (560, 95304), (570, 93632), (608, 87780), (616, 86640), (627, 85120), (640, 83391), (660, 80864), (665, 80256), (672, 79420), (704, 75810), (722, 73920), (760, 70224), (770, 69312), (798, 66880), (836, 63840), (840, 63536), (880, 60648), (896, 59565), (912, 58520), (924, 57760), (960, 55594), (1045, 51072), (1056, 50540), (1064, 50160), (1083, 49280), (1120, 47652), (1140, 46816), (1155, 46208), (1216, 43890), (1232, 43320), (1254, 42560), (1320, 40432), (1330, 40128), (1344, 39710), (1408, 37905), (1444, 36960), (1463, 36480), (1520, 35112), (1540, 34656), (1596, 33440), (1672, 31920), (1680, 31768), (1760, 30324), (1805, 29568), (1824, 29260), (1848, 28880), (1920, 27797), (1995, 26752), (2090, 25536), (2112, 25270), (2128, 25080), (2166, 24640), (2240, 23826), (2280, 23408), (2310, 23104), (2432, 21945), (2464, 21660), (2508, 21280), (2527, 21120), (2640, 20216), (2660, 20064), (2688, 19855), (2888, 18480), (2926, 18240), (3040, 17556), (3080, 17328), (3135, 17024), (3192, 16720), (3344, 15960), (3360, 15884), (3520, 15162), (3610, 14784), (3648, 14630), (3696, 14440), (3971, 13440), (3990, 13376), (4180, 12768), (4224, 12635), (4256, 12540), (4332, 12320), (4389, 12160), (4480, 11913), (4560, 11704), (4620, 11552), (4928, 10830), (5016, 10640), (5054, 10560), (5280, 10108), (5320, 10032), (5415, 9856), (5776, 9240), (5852, 9120), (6080, 8778), (6160, 8664), (6270, 8512), (6384, 8360), (6688, 7980), (6720, 7942), (7040, 7581), (7220, 7392), (7296, 7315)]