19179054720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{22651}}^1$

素因数の和:22693

約数の個数: 384

約数和(自身を含む): 79019236800

約数和(自身を除く): 59840182080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5760, 5880, 6048, 6272, 6615, 6720, 7056, 7560, 7840, 8064, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 13230, 13440, 14112, 15120, 15680, 17280, 17640, 18816, 20160, 21168, 22651, 23520, 24192, 26460, 28224, 30240, 31360, 35280, 40320, 42336, 45302, 47040, 52920, 56448, 60480, 67953, 70560, 84672, 90604, 94080, 105840, 113255, 120960, 135906, 141120, 158557, 169344, 181208, 203859, 211680, 226510, 271812, 282240, 317114, 339765, 362416, 407718, 423360, 453020, 475671, 543624, 611577, 634228, 679530, 724832, 792785, 815436, 846720, 906040, 951342, 1019295, 1087248, 1109899, 1223154, 1268456, 1359060, 1427013, 1449664, 1585570, 1630872, 1812080, 1902684, 2038590, 2174496, 2219798, 2378355, 2446308, 2536912, 2718120, 2854026, 2899328, 3057885, 3171140, 3261744, 3329697, 3624160, 3805368, 4077180, 4281039, 4348992, 4439596, 4756710, 4892616, 5073824, 5436240, 5549495, 5708052, 6115770, 6342280, 6523488, 6659394, 7135065, 7248320, 7610736, 8154360, 8562078, 8697984, 8879192, 9513420, 9785232, 9989091, 10147648, 10872480, 11098990, 11416104, 12231540, 12684560, 13046976, 13318788, 14270130, 14496640, 15221472, 16308720, 16648485, 17124156, 17758384, 19026840, 19570464, 19978182, 20295296, 21405195, 21744960, 22197980, 22832208, 24463080, 25369120, 26093952, 26637576, 28540260, 29967273, 30442944, 32617440, 33296970, 34248312, 35516768, 38053680, 39140928, 39956364, 42810390, 43489920, 44395960, 45664416, 48926160, 49945455, 50738240, 53275152, 57080520, 59934546, 60885888, 65234880, 66593940, 68496624, 71033536, 76107360, 78281856, 79912728, 85620780, 88791920, 91328832, 97852320, 99890910, 101476480, 106550304, 114161040, 119869092, 130469760, 133187880, 136993248, 142067072, 149836365, 152214720, 159825456, 171241560, 177583840, 182657664, 195704640, 199781820, 213100608, 228322080, 239738184, 266375760, 273986496, 299672730, 304429440, 319650912, 342483120, 355167680, 391409280, 399563640, 426201216, 456644160, 479476368, 532751520, 547972992, 599345460, 639301824, 684966240, 710335360, 799127280, 913288320, 958952736, 1065503040, 1198690920, 1278603648, 1369932480, 1598254560, 1917905472, 2131006080, 2397381840, 2739864960, 3196509120, 3835810944, 4794763680, 6393018240, 9589527360, 19179054720]

約数ペア:

[(1, 19179054720), (2, 9589527360), (3, 6393018240), (4, 4794763680), (5, 3835810944), (6, 3196509120), (7, 2739864960), (8, 2397381840), (9, 2131006080), (10, 1917905472), (12, 1598254560), (14, 1369932480), (15, 1278603648), (16, 1198690920), (18, 1065503040), (20, 958952736), (21, 913288320), (24, 799127280), (27, 710335360), (28, 684966240), (30, 639301824), (32, 599345460), (35, 547972992), (36, 532751520), (40, 479476368), (42, 456644160), (45, 426201216), (48, 399563640), (49, 391409280), (54, 355167680), (56, 342483120), (60, 319650912), (63, 304429440), (64, 299672730), (70, 273986496), (72, 266375760), (80, 239738184), (84, 228322080), (90, 213100608), (96, 199781820), (98, 195704640), (105, 182657664), (108, 177583840), (112, 171241560), (120, 159825456), (126, 152214720), (128, 149836365), (135, 142067072), (140, 136993248), (144, 133187880), (147, 130469760), (160, 119869092), (168, 114161040), (180, 106550304), (189, 101476480), (192, 99890910), (196, 97852320), (210, 91328832), (216, 88791920), (224, 85620780), (240, 79912728), (245, 78281856), (252, 76107360), (270, 71033536), (280, 68496624), (288, 66593940), (294, 65234880), (315, 60885888), (320, 59934546), (336, 57080520), (360, 53275152), (378, 50738240), (384, 49945455), (392, 48926160), (420, 45664416), (432, 44395960), (441, 43489920), (448, 42810390), (480, 39956364), (490, 39140928), (504, 38053680), (540, 35516768), (560, 34248312), (576, 33296970), (588, 32617440), (630, 30442944), (640, 29967273), (672, 28540260), (720, 26637576), (735, 26093952), (756, 25369120), (784, 24463080), (840, 22832208), (864, 22197980), (882, 21744960), (896, 21405195), (945, 20295296), (960, 19978182), (980, 19570464), (1008, 19026840), (1080, 17758384), (1120, 17124156), (1152, 16648485), (1176, 16308720), (1260, 15221472), (1323, 14496640), (1344, 14270130), (1440, 13318788), (1470, 13046976), (1512, 12684560), (1568, 12231540), (1680, 11416104), (1728, 11098990), (1764, 10872480), (1890, 10147648), (1920, 9989091), (1960, 9785232), (2016, 9513420), (2160, 8879192), (2205, 8697984), (2240, 8562078), (2352, 8154360), (2520, 7610736), (2646, 7248320), (2688, 7135065), (2880, 6659394), (2940, 6523488), (3024, 6342280), (3136, 6115770), (3360, 5708052), (3456, 5549495), (3528, 5436240), (3780, 5073824), (3920, 4892616), (4032, 4756710), (4320, 4439596), (4410, 4348992), (4480, 4281039), (4704, 4077180), (5040, 3805368), (5292, 3624160), (5760, 3329697), (5880, 3261744), (6048, 3171140), (6272, 3057885), (6615, 2899328), (6720, 2854026), (7056, 2718120), (7560, 2536912), (7840, 2446308), (8064, 2378355), (8640, 2219798), (8820, 2174496), (9408, 2038590), (10080, 1902684), (10584, 1812080), (11760, 1630872), (12096, 1585570), (13230, 1449664), (13440, 1427013), (14112, 1359060), (15120, 1268456), (15680, 1223154), (17280, 1109899), (17640, 1087248), (18816, 1019295), (20160, 951342), (21168, 906040), (22651, 846720), (23520, 815436), (24192, 792785), (26460, 724832), (28224, 679530), (30240, 634228), (31360, 611577), (35280, 543624), (40320, 475671), (42336, 453020), (45302, 423360), (47040, 407718), (52920, 362416), (56448, 339765), (60480, 317114), (67953, 282240), (70560, 271812), (84672, 226510), (90604, 211680), (94080, 203859), (105840, 181208), (113255, 169344), (120960, 158557), (135906, 141120)]