2545573680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 360

約数和(自身を含む): 9546670224

約数和(自身を除く): 7001096544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 283, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 566, 585, 620, 624, 720, 744, 780, 806, 849, 930, 936, 961, 1040, 1116, 1132, 1170, 1209, 1240, 1395, 1415, 1488, 1560, 1612, 1698, 1860, 1872, 1922, 2015, 2232, 2264, 2340, 2418, 2480, 2547, 2790, 2830, 2883, 3120, 3224, 3396, 3627, 3679, 3720, 3844, 4030, 4245, 4464, 4528, 4680, 4805, 4836, 5094, 5580, 5660, 5766, 6045, 6448, 6792, 7254, 7358, 7440, 7688, 8060, 8490, 8649, 8773, 9360, 9610, 9672, 10188, 11037, 11160, 11320, 11532, 12090, 12493, 12735, 13584, 14415, 14508, 14716, 15376, 16120, 16980, 17298, 17546, 18135, 18395, 19220, 19344, 20376, 22074, 22320, 22640, 23064, 24180, 24986, 25470, 26319, 28830, 29016, 29432, 32240, 33111, 33960, 34596, 35092, 36270, 36790, 37479, 38440, 40752, 43245, 43865, 44148, 46128, 48360, 49972, 50940, 52638, 55185, 57660, 58032, 58864, 62465, 66222, 67920, 69192, 70184, 72540, 73580, 74958, 76880, 78957, 86490, 87730, 88296, 96720, 99944, 101880, 105276, 110370, 112437, 114049, 115320, 124930, 131595, 132444, 138384, 140368, 145080, 147160, 149916, 157914, 165555, 172980, 175460, 176592, 187395, 199888, 203760, 210552, 220740, 224874, 228098, 230640, 249860, 263190, 264888, 271963, 290160, 294320, 299832, 315828, 331110, 342147, 345960, 350920, 374790, 394785, 421104, 441480, 449748, 456196, 499720, 526380, 529776, 543926, 562185, 570245, 599664, 631656, 662220, 684294, 691920, 701840, 749580, 789570, 815889, 882960, 899496, 912392, 999440, 1026441, 1052760, 1087852, 1124370, 1140490, 1263312, 1324440, 1359815, 1368588, 1499160, 1579140, 1631778, 1710735, 1798992, 1824784, 2052882, 2105520, 2175704, 2248740, 2280980, 2447667, 2648880, 2719630, 2737176, 2998320, 3158280, 3263556, 3421470, 3535519, 4079445, 4105764, 4351408, 4497480, 4561960, 4895334, 5132205, 5439260, 5474352, 6316560, 6527112, 6842940, 7071038, 8158890, 8211528, 8994960, 9123920, 9790668, 10264410, 10606557, 10878520, 12238335, 13054224, 13685880, 14142076, 16317780, 16423056, 17677595, 19581336, 20528820, 21213114, 21757040, 24476670, 27371760, 28284152, 31819671, 32635560, 35355190, 39162672, 41057640, 42426228, 48953340, 53032785, 56568304, 63639342, 65271120, 70710380, 82115280, 84852456, 97906680, 106065570, 127278684, 141420760, 159098355, 169704912, 195813360, 212131140, 254557368, 282841520, 318196710, 424262280, 509114736, 636393420, 848524560, 1272786840, 2545573680]

約数ペア:

[(1, 2545573680), (2, 1272786840), (3, 848524560), (4, 636393420), (5, 509114736), (6, 424262280), (8, 318196710), (9, 282841520), (10, 254557368), (12, 212131140), (13, 195813360), (15, 169704912), (16, 159098355), (18, 141420760), (20, 127278684), (24, 106065570), (26, 97906680), (30, 84852456), (31, 82115280), (36, 70710380), (39, 65271120), (40, 63639342), (45, 56568304), (48, 53032785), (52, 48953340), (60, 42426228), (62, 41057640), (65, 39162672), (72, 35355190), (78, 32635560), (80, 31819671), (90, 28284152), (93, 27371760), (104, 24476670), (117, 21757040), (120, 21213114), (124, 20528820), (130, 19581336), (144, 17677595), (155, 16423056), (156, 16317780), (180, 14142076), (186, 13685880), (195, 13054224), (208, 12238335), (234, 10878520), (240, 10606557), (248, 10264410), (260, 9790668), (279, 9123920), (283, 8994960), (310, 8211528), (312, 8158890), (360, 7071038), (372, 6842940), (390, 6527112), (403, 6316560), (465, 5474352), (468, 5439260), (496, 5132205), (520, 4895334), (558, 4561960), (566, 4497480), (585, 4351408), (620, 4105764), (624, 4079445), (720, 3535519), (744, 3421470), (780, 3263556), (806, 3158280), (849, 2998320), (930, 2737176), (936, 2719630), (961, 2648880), (1040, 2447667), (1116, 2280980), (1132, 2248740), (1170, 2175704), (1209, 2105520), (1240, 2052882), (1395, 1824784), (1415, 1798992), (1488, 1710735), (1560, 1631778), (1612, 1579140), (1698, 1499160), (1860, 1368588), (1872, 1359815), (1922, 1324440), (2015, 1263312), (2232, 1140490), (2264, 1124370), (2340, 1087852), (2418, 1052760), (2480, 1026441), (2547, 999440), (2790, 912392), (2830, 899496), (2883, 882960), (3120, 815889), (3224, 789570), (3396, 749580), (3627, 701840), (3679, 691920), (3720, 684294), (3844, 662220), (4030, 631656), (4245, 599664), (4464, 570245), (4528, 562185), (4680, 543926), (4805, 529776), (4836, 526380), (5094, 499720), (5580, 456196), (5660, 449748), (5766, 441480), (6045, 421104), (6448, 394785), (6792, 374790), (7254, 350920), (7358, 345960), (7440, 342147), (7688, 331110), (8060, 315828), (8490, 299832), (8649, 294320), (8773, 290160), (9360, 271963), (9610, 264888), (9672, 263190), (10188, 249860), (11037, 230640), (11160, 228098), (11320, 224874), (11532, 220740), (12090, 210552), (12493, 203760), (12735, 199888), (13584, 187395), (14415, 176592), (14508, 175460), (14716, 172980), (15376, 165555), (16120, 157914), (16980, 149916), (17298, 147160), (17546, 145080), (18135, 140368), (18395, 138384), (19220, 132444), (19344, 131595), (20376, 124930), (22074, 115320), (22320, 114049), (22640, 112437), (23064, 110370), (24180, 105276), (24986, 101880), (25470, 99944), (26319, 96720), (28830, 88296), (29016, 87730), (29432, 86490), (32240, 78957), (33111, 76880), (33960, 74958), (34596, 73580), (35092, 72540), (36270, 70184), (36790, 69192), (37479, 67920), (38440, 66222), (40752, 62465), (43245, 58864), (43865, 58032), (44148, 57660), (46128, 55185), (48360, 52638), (49972, 50940)]