505038240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 480

約数和(自身を含む): 2151515520

約数和(自身を除く): 1646477280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 293, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 480, 504, 513, 532, 540, 560, 567, 570, 586, 608, 630, 648, 665, 672, 684, 720, 756, 760, 798, 810, 840, 855, 864, 879, 912, 945, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1172, 1197, 1260, 1296, 1330, 1368, 1440, 1465, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1758, 1824, 1890, 1995, 2016, 2051, 2052, 2128, 2160, 2268, 2280, 2344, 2394, 2520, 2565, 2592, 2637, 2660, 2736, 2835, 2930, 3024, 3040, 3078, 3192, 3240, 3360, 3420, 3516, 3591, 3780, 3990, 4102, 4104, 4256, 4320, 4395, 4536, 4560, 4688, 4788, 5040, 5130, 5274, 5320, 5472, 5567, 5670, 5860, 5985, 6048, 6153, 6156, 6384, 6480, 6840, 7032, 7182, 7560, 7695, 7911, 7980, 8204, 8208, 8790, 9072, 9120, 9376, 9576, 10080, 10255, 10260, 10548, 10640, 10773, 11134, 11340, 11720, 11970, 12306, 12312, 12768, 12960, 13185, 13680, 14064, 14364, 15120, 15390, 15822, 15960, 16408, 16416, 16701, 17580, 17955, 18144, 18459, 19152, 20510, 20520, 21096, 21280, 21546, 22268, 22680, 23440, 23733, 23940, 24612, 24624, 26370, 27360, 27835, 28128, 28728, 30240, 30765, 30780, 31644, 31920, 32816, 33402, 35160, 35910, 36918, 38304, 38969, 39555, 41020, 41040, 42192, 43092, 44536, 45360, 46880, 47466, 47880, 49224, 49248, 50103, 52740, 53865, 55377, 55670, 57456, 61530, 61560, 63288, 63840, 65632, 66804, 70320, 71820, 73836, 77938, 79110, 82040, 82080, 83505, 84384, 86184, 89072, 90720, 92295, 94932, 95760, 98448, 100206, 105480, 107730, 110754, 111340, 114912, 116907, 118665, 123060, 123120, 126576, 133608, 140640, 143640, 147672, 150309, 155876, 158220, 164080, 166131, 167010, 172368, 178144, 184590, 189864, 191520, 194845, 196896, 200412, 210960, 215460, 221508, 222680, 233814, 237330, 246120, 246240, 250515, 253152, 267216, 276885, 287280, 295344, 300618, 311752, 316440, 328160, 332262, 334020, 344736, 350721, 369180, 379728, 389690, 400824, 421920, 430920, 443016, 445360, 450927, 467628, 474660, 492240, 501030, 534432, 553770, 574560, 584535, 590688, 601236, 623504, 632880, 664524, 668040, 701442, 738360, 751545, 759456, 779380, 801648, 830655, 861840, 886032, 890720, 901854, 935256, 949320, 984480, 1002060, 1052163, 1107540, 1169070, 1202472, 1247008, 1265760, 1329048, 1336080, 1402884, 1476720, 1503090, 1558760, 1603296, 1661310, 1723680, 1753605, 1772064, 1803708, 1870512, 1898640, 2004120, 2104326, 2215080, 2254635, 2338140, 2404944, 2658096, 2672160, 2805768, 2953440, 3006180, 3117520, 3156489, 3322620, 3507210, 3607416, 3741024, 3797280, 4008240, 4208652, 4430160, 4509270, 4676280, 4809888, 5260815, 5316192, 5611536, 6012360, 6235040, 6312978, 6645240, 7014420, 7214832, 8016480, 8417304, 8860320, 9018540, 9352560, 10521630, 11223072, 12024720, 12625956, 13290480, 14028840, 14429664, 15782445, 16834608, 18037080, 18705120, 21043260, 24049440, 25251912, 26580960, 28057680, 31564890, 33669216, 36074160, 42086520, 50503824, 56115360, 63129780, 72148320, 84173040, 101007648, 126259560, 168346080, 252519120, 505038240]

約数ペア:

[(1, 505038240), (2, 252519120), (3, 168346080), (4, 126259560), (5, 101007648), (6, 84173040), (7, 72148320), (8, 63129780), (9, 56115360), (10, 50503824), (12, 42086520), (14, 36074160), (15, 33669216), (16, 31564890), (18, 28057680), (19, 26580960), (20, 25251912), (21, 24049440), (24, 21043260), (27, 18705120), (28, 18037080), (30, 16834608), (32, 15782445), (35, 14429664), (36, 14028840), (38, 13290480), (40, 12625956), (42, 12024720), (45, 11223072), (48, 10521630), (54, 9352560), (56, 9018540), (57, 8860320), (60, 8417304), (63, 8016480), (70, 7214832), (72, 7014420), (76, 6645240), (80, 6312978), (81, 6235040), (84, 6012360), (90, 5611536), (95, 5316192), (96, 5260815), (105, 4809888), (108, 4676280), (112, 4509270), (114, 4430160), (120, 4208652), (126, 4008240), (133, 3797280), (135, 3741024), (140, 3607416), (144, 3507210), (152, 3322620), (160, 3156489), (162, 3117520), (168, 3006180), (171, 2953440), (180, 2805768), (189, 2672160), (190, 2658096), (210, 2404944), (216, 2338140), (224, 2254635), (228, 2215080), (240, 2104326), (252, 2004120), (266, 1898640), (270, 1870512), (280, 1803708), (285, 1772064), (288, 1753605), (293, 1723680), (304, 1661310), (315, 1603296), (324, 1558760), (336, 1503090), (342, 1476720), (360, 1402884), (378, 1336080), (380, 1329048), (399, 1265760), (405, 1247008), (420, 1202472), (432, 1169070), (456, 1107540), (480, 1052163), (504, 1002060), (513, 984480), (532, 949320), (540, 935256), (560, 901854), (567, 890720), (570, 886032), (586, 861840), (608, 830655), (630, 801648), (648, 779380), (665, 759456), (672, 751545), (684, 738360), (720, 701442), (756, 668040), (760, 664524), (798, 632880), (810, 623504), (840, 601236), (855, 590688), (864, 584535), (879, 574560), (912, 553770), (945, 534432), (1008, 501030), (1026, 492240), (1064, 474660), (1080, 467628), (1120, 450927), (1134, 445360), (1140, 443016), (1172, 430920), (1197, 421920), (1260, 400824), (1296, 389690), (1330, 379728), (1368, 369180), (1440, 350721), (1465, 344736), (1512, 334020), (1520, 332262), (1539, 328160), (1596, 316440), (1620, 311752), (1680, 300618), (1710, 295344), (1758, 287280), (1824, 276885), (1890, 267216), (1995, 253152), (2016, 250515), (2051, 246240), (2052, 246120), (2128, 237330), (2160, 233814), (2268, 222680), (2280, 221508), (2344, 215460), (2394, 210960), (2520, 200412), (2565, 196896), (2592, 194845), (2637, 191520), (2660, 189864), (2736, 184590), (2835, 178144), (2930, 172368), (3024, 167010), (3040, 166131), (3078, 164080), (3192, 158220), (3240, 155876), (3360, 150309), (3420, 147672), (3516, 143640), (3591, 140640), (3780, 133608), (3990, 126576), (4102, 123120), (4104, 123060), (4256, 118665), (4320, 116907), (4395, 114912), (4536, 111340), (4560, 110754), (4688, 107730), (4788, 105480), (5040, 100206), (5130, 98448), (5274, 95760), (5320, 94932), (5472, 92295), (5567, 90720), (5670, 89072), (5860, 86184), (5985, 84384), (6048, 83505), (6153, 82080), (6156, 82040), (6384, 79110), (6480, 77938), (6840, 73836), (7032, 71820), (7182, 70320), (7560, 66804), (7695, 65632), (7911, 63840), (7980, 63288), (8204, 61560), (8208, 61530), (8790, 57456), (9072, 55670), (9120, 55377), (9376, 53865), (9576, 52740), (10080, 50103), (10255, 49248), (10260, 49224), (10548, 47880), (10640, 47466), (10773, 46880), (11134, 45360), (11340, 44536), (11720, 43092), (11970, 42192), (12306, 41040), (12312, 41020), (12768, 39555), (12960, 38969), (13185, 38304), (13680, 36918), (14064, 35910), (14364, 35160), (15120, 33402), (15390, 32816), (15822, 31920), (15960, 31644), (16408, 30780), (16416, 30765), (16701, 30240), (17580, 28728), (17955, 28128), (18144, 27835), (18459, 27360), (19152, 26370), (20510, 24624), (20520, 24612), (21096, 23940), (21280, 23733), (21546, 23440), (22268, 22680)]