2078590080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5333}}^1$

素因数の和:5391

約数の個数: 256

約数和(自身を含む): 7834579200

約数和(自身を除く): 5755989120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 1920, 2030, 2240, 2320, 2436, 2688, 2784, 3045, 3248, 3360, 3480, 3712, 4060, 4480, 4640, 4872, 5333, 5568, 6090, 6496, 6720, 6960, 8120, 9280, 9744, 10666, 11136, 12180, 12992, 13440, 13920, 15999, 16240, 18560, 19488, 21332, 24360, 25984, 26665, 27840, 31998, 32480, 37331, 38976, 42664, 48720, 53330, 55680, 63996, 64960, 74662, 77952, 79995, 85328, 97440, 106660, 111993, 127992, 129920, 149324, 154657, 159990, 170656, 186655, 194880, 213320, 223986, 255984, 298648, 309314, 319980, 341312, 373310, 389760, 426640, 447972, 463971, 511968, 559965, 597296, 618628, 639960, 682624, 746620, 773285, 853280, 895944, 927942, 1023936, 1082599, 1119930, 1194592, 1237256, 1279920, 1493240, 1546570, 1706560, 1791888, 1855884, 2047872, 2165198, 2239860, 2319855, 2389184, 2474512, 2559840, 2986480, 3093140, 3247797, 3413120, 3583776, 3711768, 4330396, 4479720, 4639710, 4778368, 4949024, 5119680, 5412995, 5972960, 6186280, 6495594, 7167552, 7423536, 8660792, 8959440, 9279420, 9898048, 10239360, 10825990, 11945920, 12372560, 12991188, 14335104, 14847072, 16238985, 17321584, 17918880, 18558840, 19796096, 21651980, 23891840, 24745120, 25982376, 29694144, 32477970, 34643168, 35837760, 37117680, 43303960, 49490240, 51964752, 59388288, 64955940, 69286336, 71675520, 74235360, 86607920, 98980480, 103929504, 129911880, 138572672, 148470720, 173215840, 207859008, 259823760, 296941440, 346431680, 415718016, 519647520, 692863360, 1039295040, 2078590080]

約数ペア:

[(1, 2078590080), (2, 1039295040), (3, 692863360), (4, 519647520), (5, 415718016), (6, 346431680), (7, 296941440), (8, 259823760), (10, 207859008), (12, 173215840), (14, 148470720), (15, 138572672), (16, 129911880), (20, 103929504), (21, 98980480), (24, 86607920), (28, 74235360), (29, 71675520), (30, 69286336), (32, 64955940), (35, 59388288), (40, 51964752), (42, 49490240), (48, 43303960), (56, 37117680), (58, 35837760), (60, 34643168), (64, 32477970), (70, 29694144), (80, 25982376), (84, 24745120), (87, 23891840), (96, 21651980), (105, 19796096), (112, 18558840), (116, 17918880), (120, 17321584), (128, 16238985), (140, 14847072), (145, 14335104), (160, 12991188), (168, 12372560), (174, 11945920), (192, 10825990), (203, 10239360), (210, 9898048), (224, 9279420), (232, 8959440), (240, 8660792), (280, 7423536), (290, 7167552), (320, 6495594), (336, 6186280), (348, 5972960), (384, 5412995), (406, 5119680), (420, 4949024), (435, 4778368), (448, 4639710), (464, 4479720), (480, 4330396), (560, 3711768), (580, 3583776), (609, 3413120), (640, 3247797), (672, 3093140), (696, 2986480), (812, 2559840), (840, 2474512), (870, 2389184), (896, 2319855), (928, 2239860), (960, 2165198), (1015, 2047872), (1120, 1855884), (1160, 1791888), (1218, 1706560), (1344, 1546570), (1392, 1493240), (1624, 1279920), (1680, 1237256), (1740, 1194592), (1856, 1119930), (1920, 1082599), (2030, 1023936), (2240, 927942), (2320, 895944), (2436, 853280), (2688, 773285), (2784, 746620), (3045, 682624), (3248, 639960), (3360, 618628), (3480, 597296), (3712, 559965), (4060, 511968), (4480, 463971), (4640, 447972), (4872, 426640), (5333, 389760), (5568, 373310), (6090, 341312), (6496, 319980), (6720, 309314), (6960, 298648), (8120, 255984), (9280, 223986), (9744, 213320), (10666, 194880), (11136, 186655), (12180, 170656), (12992, 159990), (13440, 154657), (13920, 149324), (15999, 129920), (16240, 127992), (18560, 111993), (19488, 106660), (21332, 97440), (24360, 85328), (25984, 79995), (26665, 77952), (27840, 74662), (31998, 64960), (32480, 63996), (37331, 55680), (38976, 53330), (42664, 48720)]