1880030880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14347}}^1$

素因数の和:14388

約数の個数: 288

約数和(自身を含む): 7896680064

約数和(自身を除く): 6016649184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14347, 14560, 16380, 18720, 21840, 26208, 28694, 32760, 43041, 43680, 57388, 65520, 71735, 86082, 100429, 114776, 129123, 131040, 143470, 172164, 186511, 200858, 215205, 229552, 258246, 286940, 301287, 344328, 373022, 401716, 430410, 459104, 502145, 516492, 559533, 573880, 602574, 645615, 688656, 746044, 803432, 860820, 903861, 932555, 1004290, 1032984, 1119066, 1147760, 1205148, 1291230, 1305577, 1377312, 1492088, 1506435, 1606864, 1678599, 1721640, 1807722, 1865110, 2008580, 2065968, 2238132, 2295520, 2410296, 2582460, 2611154, 2797665, 2984176, 3012870, 3213728, 3357198, 3443280, 3615444, 3730220, 3916731, 4017160, 4131936, 4476264, 4519305, 4820592, 5164920, 5222308, 5595330, 5968352, 6025740, 6527885, 6714396, 6886560, 7230888, 7460440, 7833462, 8034320, 8392995, 8952528, 9038610, 9641184, 10329840, 10444616, 11190660, 11750193, 12051480, 13055770, 13428792, 14461776, 14920880, 15666924, 16068640, 16785990, 17905056, 18077220, 19583655, 20659680, 20889232, 22381320, 23500386, 24102960, 26111540, 26857584, 28923552, 29841760, 31333848, 33571980, 36154440, 39167310, 41778464, 44762640, 47000772, 48205920, 52223080, 53715168, 58750965, 62667696, 67143960, 72308880, 78334620, 89525280, 94001544, 104446160, 117501930, 125335392, 134287920, 144617760, 156669240, 188003088, 208892320, 235003860, 268575840, 313338480, 376006176, 470007720, 626676960, 940015440, 1880030880]

約数ペア:

[(1, 1880030880), (2, 940015440), (3, 626676960), (4, 470007720), (5, 376006176), (6, 313338480), (7, 268575840), (8, 235003860), (9, 208892320), (10, 188003088), (12, 156669240), (13, 144617760), (14, 134287920), (15, 125335392), (16, 117501930), (18, 104446160), (20, 94001544), (21, 89525280), (24, 78334620), (26, 72308880), (28, 67143960), (30, 62667696), (32, 58750965), (35, 53715168), (36, 52223080), (39, 48205920), (40, 47000772), (42, 44762640), (45, 41778464), (48, 39167310), (52, 36154440), (56, 33571980), (60, 31333848), (63, 29841760), (65, 28923552), (70, 26857584), (72, 26111540), (78, 24102960), (80, 23500386), (84, 22381320), (90, 20889232), (91, 20659680), (96, 19583655), (104, 18077220), (105, 17905056), (112, 16785990), (117, 16068640), (120, 15666924), (126, 14920880), (130, 14461776), (140, 13428792), (144, 13055770), (156, 12051480), (160, 11750193), (168, 11190660), (180, 10444616), (182, 10329840), (195, 9641184), (208, 9038610), (210, 8952528), (224, 8392995), (234, 8034320), (240, 7833462), (252, 7460440), (260, 7230888), (273, 6886560), (280, 6714396), (288, 6527885), (312, 6025740), (315, 5968352), (336, 5595330), (360, 5222308), (364, 5164920), (390, 4820592), (416, 4519305), (420, 4476264), (455, 4131936), (468, 4017160), (480, 3916731), (504, 3730220), (520, 3615444), (546, 3443280), (560, 3357198), (585, 3213728), (624, 3012870), (630, 2984176), (672, 2797665), (720, 2611154), (728, 2582460), (780, 2410296), (819, 2295520), (840, 2238132), (910, 2065968), (936, 2008580), (1008, 1865110), (1040, 1807722), (1092, 1721640), (1120, 1678599), (1170, 1606864), (1248, 1506435), (1260, 1492088), (1365, 1377312), (1440, 1305577), (1456, 1291230), (1560, 1205148), (1638, 1147760), (1680, 1119066), (1820, 1032984), (1872, 1004290), (2016, 932555), (2080, 903861), (2184, 860820), (2340, 803432), (2520, 746044), (2730, 688656), (2912, 645615), (3120, 602574), (3276, 573880), (3360, 559533), (3640, 516492), (3744, 502145), (4095, 459104), (4368, 430410), (4680, 401716), (5040, 373022), (5460, 344328), (6240, 301287), (6552, 286940), (7280, 258246), (8190, 229552), (8736, 215205), (9360, 200858), (10080, 186511), (10920, 172164), (13104, 143470), (14347, 131040), (14560, 129123), (16380, 114776), (18720, 100429), (21840, 86082), (26208, 71735), (28694, 65520), (32760, 57388), (43041, 43680)]