15840377280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20147}}^1$

素因数の和:20193

約数の個数: 448

約数和(自身を含む): 68780436480

約数和(自身を除く): 52940059200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4680, 4914, 5040, 5460, 5616, 5824, 6048, 6240, 6552, 6720, 7020, 7280, 7488, 7560, 8190, 8640, 8736, 9360, 9828, 10080, 10920, 11232, 12096, 12285, 12480, 13104, 14040, 14560, 15120, 16380, 17472, 18720, 19656, 20147, 20160, 21840, 22464, 24570, 26208, 28080, 29120, 30240, 32760, 37440, 39312, 40294, 43680, 49140, 52416, 56160, 60441, 60480, 65520, 78624, 80588, 87360, 98280, 100735, 112320, 120882, 131040, 141029, 157248, 161176, 181323, 196560, 201470, 241764, 261911, 262080, 282058, 302205, 322352, 362646, 393120, 402940, 423087, 483528, 523822, 543969, 564116, 604410, 644704, 705145, 725292, 785733, 786240, 805880, 846174, 906615, 967056, 1047644, 1087938, 1128232, 1208820, 1269261, 1289408, 1309555, 1410290, 1450584, 1571466, 1611760, 1692348, 1813230, 1833377, 1934112, 2095288, 2115435, 2175876, 2256464, 2357199, 2417640, 2538522, 2619110, 2719845, 2820580, 2901168, 3142932, 3223520, 3384696, 3626460, 3666754, 3807783, 3868224, 3928665, 4190576, 4230870, 4351752, 4512928, 4714398, 4835280, 5077044, 5238220, 5439690, 5500131, 5641160, 5802336, 6285864, 6346305, 6447040, 6769392, 7071597, 7252920, 7333508, 7615566, 7857330, 8381152, 8461740, 8703504, 9025856, 9166885, 9428796, 9670560, 10154088, 10476440, 10879380, 11000262, 11282320, 11604672, 11785995, 12571728, 12692610, 13538784, 14143194, 14505840, 14667016, 15231132, 15714660, 16500393, 16762304, 16923480, 17407008, 18333770, 18857592, 19038915, 19341120, 20308176, 20952880, 21758760, 22000524, 22564640, 23571990, 25143456, 25385220, 27077568, 27500655, 28286388, 29011680, 29334032, 30462264, 31429320, 33000786, 33846960, 34814016, 35357985, 36667540, 37715184, 38077830, 40616352, 41905760, 43517520, 44001048, 45129280, 47143980, 49501179, 50286912, 50770440, 55001310, 56572776, 58023360, 58668064, 60924528, 62858640, 66001572, 67693920, 70715970, 73335080, 75430368, 76155660, 81232704, 82501965, 83811520, 87035040, 88002096, 94287960, 99002358, 101540880, 110002620, 113145552, 117336128, 121849056, 125717280, 132003144, 135387840, 141431940, 146670160, 150860736, 152311320, 165003930, 174070080, 176004192, 188575920, 198004716, 203081760, 220005240, 226291104, 243698112, 247505895, 251434560, 264006288, 282863880, 293340320, 304622640, 330007860, 352008384, 377151840, 396009432, 406163520, 440010480, 452582208, 495011790, 528012576, 565727760, 586680640, 609245280, 660015720, 754303680, 792018864, 880020960, 990023580, 1056025152, 1131455520, 1218490560, 1320031440, 1584037728, 1760041920, 1980047160, 2262911040, 2640062880, 3168075456, 3960094320, 5280125760, 7920188640, 15840377280]

約数ペア:

[(1, 15840377280), (2, 7920188640), (3, 5280125760), (4, 3960094320), (5, 3168075456), (6, 2640062880), (7, 2262911040), (8, 1980047160), (9, 1760041920), (10, 1584037728), (12, 1320031440), (13, 1218490560), (14, 1131455520), (15, 1056025152), (16, 990023580), (18, 880020960), (20, 792018864), (21, 754303680), (24, 660015720), (26, 609245280), (27, 586680640), (28, 565727760), (30, 528012576), (32, 495011790), (35, 452582208), (36, 440010480), (39, 406163520), (40, 396009432), (42, 377151840), (45, 352008384), (48, 330007860), (52, 304622640), (54, 293340320), (56, 282863880), (60, 264006288), (63, 251434560), (64, 247505895), (65, 243698112), (70, 226291104), (72, 220005240), (78, 203081760), (80, 198004716), (84, 188575920), (90, 176004192), (91, 174070080), (96, 165003930), (104, 152311320), (105, 150860736), (108, 146670160), (112, 141431940), (117, 135387840), (120, 132003144), (126, 125717280), (130, 121849056), (135, 117336128), (140, 113145552), (144, 110002620), (156, 101540880), (160, 99002358), (168, 94287960), (180, 88002096), (182, 87035040), (189, 83811520), (192, 82501965), (195, 81232704), (208, 76155660), (210, 75430368), (216, 73335080), (224, 70715970), (234, 67693920), (240, 66001572), (252, 62858640), (260, 60924528), (270, 58668064), (273, 58023360), (280, 56572776), (288, 55001310), (312, 50770440), (315, 50286912), (320, 49501179), (336, 47143980), (351, 45129280), (360, 44001048), (364, 43517520), (378, 41905760), (390, 40616352), (416, 38077830), (420, 37715184), (432, 36667540), (448, 35357985), (455, 34814016), (468, 33846960), (480, 33000786), (504, 31429320), (520, 30462264), (540, 29334032), (546, 29011680), (560, 28286388), (576, 27500655), (585, 27077568), (624, 25385220), (630, 25143456), (672, 23571990), (702, 22564640), (720, 22000524), (728, 21758760), (756, 20952880), (780, 20308176), (819, 19341120), (832, 19038915), (840, 18857592), (864, 18333770), (910, 17407008), (936, 16923480), (945, 16762304), (960, 16500393), (1008, 15714660), (1040, 15231132), (1080, 14667016), (1092, 14505840), (1120, 14143194), (1170, 13538784), (1248, 12692610), (1260, 12571728), (1344, 11785995), (1365, 11604672), (1404, 11282320), (1440, 11000262), (1456, 10879380), (1512, 10476440), (1560, 10154088), (1638, 9670560), (1680, 9428796), (1728, 9166885), (1755, 9025856), (1820, 8703504), (1872, 8461740), (1890, 8381152), (2016, 7857330), (2080, 7615566), (2160, 7333508), (2184, 7252920), (2240, 7071597), (2340, 6769392), (2457, 6447040), (2496, 6346305), (2520, 6285864), (2730, 5802336), (2808, 5641160), (2880, 5500131), (2912, 5439690), (3024, 5238220), (3120, 5077044), (3276, 4835280), (3360, 4714398), (3510, 4512928), (3640, 4351752), (3744, 4230870), (3780, 4190576), (4032, 3928665), (4095, 3868224), (4160, 3807783), (4320, 3666754), (4368, 3626460), (4680, 3384696), (4914, 3223520), (5040, 3142932), (5460, 2901168), (5616, 2820580), (5824, 2719845), (6048, 2619110), (6240, 2538522), (6552, 2417640), (6720, 2357199), (7020, 2256464), (7280, 2175876), (7488, 2115435), (7560, 2095288), (8190, 1934112), (8640, 1833377), (8736, 1813230), (9360, 1692348), (9828, 1611760), (10080, 1571466), (10920, 1450584), (11232, 1410290), (12096, 1309555), (12285, 1289408), (12480, 1269261), (13104, 1208820), (14040, 1128232), (14560, 1087938), (15120, 1047644), (16380, 967056), (17472, 906615), (18720, 846174), (19656, 805880), (20147, 786240), (20160, 785733), (21840, 725292), (22464, 705145), (24570, 644704), (26208, 604410), (28080, 564116), (29120, 543969), (30240, 523822), (32760, 483528), (37440, 423087), (39312, 402940), (40294, 393120), (43680, 362646), (49140, 322352), (52416, 302205), (56160, 282058), (60441, 262080), (60480, 261911), (65520, 241764), (78624, 201470), (80588, 196560), (87360, 181323), (98280, 161176), (100735, 157248), (112320, 141029), (120882, 131040)]