542888640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{3847}}^1$

素因数の和:3884

約数の個数: 252

約数和(自身を含む): 2172742416

約数和(自身を除く): 1629853776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3847, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7694, 7840, 8820, 9408, 10080, 11541, 11760, 14112, 15388, 15680, 17640, 19235, 20160, 23082, 23520, 26929, 28224, 30776, 34623, 35280, 38470, 46164, 47040, 53858, 57705, 61552, 69246, 70560, 76940, 80787, 92328, 107716, 115410, 123104, 134645, 138492, 141120, 153880, 161574, 173115, 184656, 188503, 215432, 230820, 242361, 246208, 269290, 276984, 307760, 323148, 346230, 369312, 377006, 403935, 430864, 461640, 484722, 538580, 553968, 565509, 615520, 646296, 692460, 738624, 754012, 807870, 861728, 923280, 942515, 969444, 1077160, 1107936, 1131018, 1211805, 1231040, 1292592, 1384920, 1508024, 1615740, 1696527, 1723456, 1846560, 1885030, 1938888, 2154320, 2215872, 2262036, 2423610, 2585184, 2769840, 2827545, 3016048, 3231480, 3393054, 3693120, 3770060, 3877776, 4308640, 4524072, 4847220, 5170368, 5539680, 5655090, 6032096, 6462960, 6786108, 7540120, 7755552, 8482635, 8617280, 9048144, 9694440, 11079360, 11310180, 12064192, 12925920, 13572216, 15080240, 15511104, 16965270, 18096288, 19388880, 22620360, 25851840, 27144432, 30160480, 33930540, 36192576, 38777760, 45240720, 54288864, 60320960, 67861080, 77555520, 90481440, 108577728, 135722160, 180962880, 271444320, 542888640]

約数ペア:

[(1, 542888640), (2, 271444320), (3, 180962880), (4, 135722160), (5, 108577728), (6, 90481440), (7, 77555520), (8, 67861080), (9, 60320960), (10, 54288864), (12, 45240720), (14, 38777760), (15, 36192576), (16, 33930540), (18, 30160480), (20, 27144432), (21, 25851840), (24, 22620360), (28, 19388880), (30, 18096288), (32, 16965270), (35, 15511104), (36, 15080240), (40, 13572216), (42, 12925920), (45, 12064192), (48, 11310180), (49, 11079360), (56, 9694440), (60, 9048144), (63, 8617280), (64, 8482635), (70, 7755552), (72, 7540120), (80, 6786108), (84, 6462960), (90, 6032096), (96, 5655090), (98, 5539680), (105, 5170368), (112, 4847220), (120, 4524072), (126, 4308640), (140, 3877776), (144, 3770060), (147, 3693120), (160, 3393054), (168, 3231480), (180, 3016048), (192, 2827545), (196, 2769840), (210, 2585184), (224, 2423610), (240, 2262036), (245, 2215872), (252, 2154320), (280, 1938888), (288, 1885030), (294, 1846560), (315, 1723456), (320, 1696527), (336, 1615740), (360, 1508024), (392, 1384920), (420, 1292592), (441, 1231040), (448, 1211805), (480, 1131018), (490, 1107936), (504, 1077160), (560, 969444), (576, 942515), (588, 923280), (630, 861728), (672, 807870), (720, 754012), (735, 738624), (784, 692460), (840, 646296), (882, 615520), (960, 565509), (980, 553968), (1008, 538580), (1120, 484722), (1176, 461640), (1260, 430864), (1344, 403935), (1440, 377006), (1470, 369312), (1568, 346230), (1680, 323148), (1764, 307760), (1960, 276984), (2016, 269290), (2205, 246208), (2240, 242361), (2352, 230820), (2520, 215432), (2880, 188503), (2940, 184656), (3136, 173115), (3360, 161574), (3528, 153880), (3847, 141120), (3920, 138492), (4032, 134645), (4410, 123104), (4704, 115410), (5040, 107716), (5880, 92328), (6720, 80787), (7056, 76940), (7694, 70560), (7840, 69246), (8820, 61552), (9408, 57705), (10080, 53858), (11541, 47040), (11760, 46164), (14112, 38470), (15388, 35280), (15680, 34623), (17640, 30776), (19235, 28224), (20160, 26929), (23082, 23520)]