1885440480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:542

約数の個数: 384

約数和(自身を含む): 7478231040

約数和(自身を除く): 5592790560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 139, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 278, 280, 308, 330, 336, 352, 367, 385, 417, 420, 440, 462, 480, 528, 556, 560, 616, 660, 672, 695, 734, 770, 834, 840, 880, 924, 973, 1056, 1101, 1112, 1120, 1155, 1232, 1320, 1390, 1468, 1529, 1540, 1668, 1680, 1760, 1835, 1848, 1946, 2085, 2202, 2224, 2310, 2464, 2569, 2640, 2780, 2919, 2936, 3058, 3080, 3336, 3360, 3670, 3696, 3892, 4037, 4170, 4404, 4448, 4587, 4620, 4865, 5138, 5280, 5505, 5560, 5838, 5872, 6116, 6160, 6672, 7340, 7392, 7645, 7707, 7784, 8074, 8340, 8808, 9174, 9240, 9730, 10276, 10703, 11010, 11120, 11676, 11744, 12111, 12232, 12320, 12845, 13344, 14595, 14680, 15290, 15414, 15568, 16148, 16680, 17616, 18348, 18480, 19460, 20185, 20552, 21406, 22020, 22240, 22935, 23352, 24222, 24464, 25690, 28259, 29190, 29360, 30580, 30828, 31136, 32109, 32296, 33360, 35232, 36696, 36960, 38535, 38920, 40370, 41104, 42812, 44040, 45870, 46704, 48444, 48928, 51013, 51380, 53515, 56518, 58380, 58720, 60555, 61160, 61656, 64218, 64592, 66720, 73392, 77070, 77840, 80740, 82208, 84777, 85624, 88080, 91740, 93408, 96888, 102026, 102760, 107030, 113036, 116760, 121110, 122320, 123312, 128436, 129184, 141295, 146784, 153039, 154140, 155680, 160545, 161480, 169554, 171248, 176160, 183480, 193776, 204052, 205520, 214060, 226072, 233520, 242220, 244640, 246624, 255065, 256872, 282590, 306078, 308280, 321090, 322960, 339108, 342496, 357091, 366960, 387552, 408104, 411040, 423885, 428120, 452144, 467040, 484440, 510130, 513744, 561143, 565180, 612156, 616560, 642180, 645920, 678216, 714182, 733920, 765195, 816208, 847770, 856240, 904288, 968880, 1020260, 1027488, 1071273, 1122286, 1130360, 1224312, 1233120, 1284360, 1356432, 1428364, 1530390, 1632416, 1683429, 1695540, 1712480, 1785455, 1937760, 2040520, 2142546, 2244572, 2260720, 2448624, 2568720, 2712864, 2805715, 2856728, 3060780, 3366858, 3391080, 3570910, 3928001, 4081040, 4285092, 4489144, 4521440, 4897248, 5137440, 5356365, 5611430, 5713456, 6121560, 6733716, 6782160, 7141820, 7856002, 8162080, 8417145, 8570184, 8978288, 10712730, 11222860, 11426912, 11784003, 12243120, 13467432, 13564320, 14283640, 15712004, 16834290, 17140368, 17956576, 19640005, 21425460, 22445720, 23568006, 24486240, 26934864, 28567280, 31424008, 33668580, 34280736, 39280010, 42850920, 44891440, 47136012, 53869728, 57134560, 58920015, 62848016, 67337160, 78560020, 85701840, 89782880, 94272024, 117840030, 125696032, 134674320, 157120040, 171403680, 188544048, 235680060, 269348640, 314240080, 377088096, 471360120, 628480160, 942720240, 1885440480]

約数ペア:

[(1, 1885440480), (2, 942720240), (3, 628480160), (4, 471360120), (5, 377088096), (6, 314240080), (7, 269348640), (8, 235680060), (10, 188544048), (11, 171403680), (12, 157120040), (14, 134674320), (15, 125696032), (16, 117840030), (20, 94272024), (21, 89782880), (22, 85701840), (24, 78560020), (28, 67337160), (30, 62848016), (32, 58920015), (33, 57134560), (35, 53869728), (40, 47136012), (42, 44891440), (44, 42850920), (48, 39280010), (55, 34280736), (56, 33668580), (60, 31424008), (66, 28567280), (70, 26934864), (77, 24486240), (80, 23568006), (84, 22445720), (88, 21425460), (96, 19640005), (105, 17956576), (110, 17140368), (112, 16834290), (120, 15712004), (132, 14283640), (139, 13564320), (140, 13467432), (154, 12243120), (160, 11784003), (165, 11426912), (168, 11222860), (176, 10712730), (210, 8978288), (220, 8570184), (224, 8417145), (231, 8162080), (240, 7856002), (264, 7141820), (278, 6782160), (280, 6733716), (308, 6121560), (330, 5713456), (336, 5611430), (352, 5356365), (367, 5137440), (385, 4897248), (417, 4521440), (420, 4489144), (440, 4285092), (462, 4081040), (480, 3928001), (528, 3570910), (556, 3391080), (560, 3366858), (616, 3060780), (660, 2856728), (672, 2805715), (695, 2712864), (734, 2568720), (770, 2448624), (834, 2260720), (840, 2244572), (880, 2142546), (924, 2040520), (973, 1937760), (1056, 1785455), (1101, 1712480), (1112, 1695540), (1120, 1683429), (1155, 1632416), (1232, 1530390), (1320, 1428364), (1390, 1356432), (1468, 1284360), (1529, 1233120), (1540, 1224312), (1668, 1130360), (1680, 1122286), (1760, 1071273), (1835, 1027488), (1848, 1020260), (1946, 968880), (2085, 904288), (2202, 856240), (2224, 847770), (2310, 816208), (2464, 765195), (2569, 733920), (2640, 714182), (2780, 678216), (2919, 645920), (2936, 642180), (3058, 616560), (3080, 612156), (3336, 565180), (3360, 561143), (3670, 513744), (3696, 510130), (3892, 484440), (4037, 467040), (4170, 452144), (4404, 428120), (4448, 423885), (4587, 411040), (4620, 408104), (4865, 387552), (5138, 366960), (5280, 357091), (5505, 342496), (5560, 339108), (5838, 322960), (5872, 321090), (6116, 308280), (6160, 306078), (6672, 282590), (7340, 256872), (7392, 255065), (7645, 246624), (7707, 244640), (7784, 242220), (8074, 233520), (8340, 226072), (8808, 214060), (9174, 205520), (9240, 204052), (9730, 193776), (10276, 183480), (10703, 176160), (11010, 171248), (11120, 169554), (11676, 161480), (11744, 160545), (12111, 155680), (12232, 154140), (12320, 153039), (12845, 146784), (13344, 141295), (14595, 129184), (14680, 128436), (15290, 123312), (15414, 122320), (15568, 121110), (16148, 116760), (16680, 113036), (17616, 107030), (18348, 102760), (18480, 102026), (19460, 96888), (20185, 93408), (20552, 91740), (21406, 88080), (22020, 85624), (22240, 84777), (22935, 82208), (23352, 80740), (24222, 77840), (24464, 77070), (25690, 73392), (28259, 66720), (29190, 64592), (29360, 64218), (30580, 61656), (30828, 61160), (31136, 60555), (32109, 58720), (32296, 58380), (33360, 56518), (35232, 53515), (36696, 51380), (36960, 51013), (38535, 48928), (38920, 48444), (40370, 46704), (41104, 45870), (42812, 44040)]