215349120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^3\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 875160000

約数和(自身を除く): 659810880

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, 109, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 218, 224, 240, 245, 252, 280, 288, 294, 315, 320, 327, 336, 343, 360, 384, 392, 420, 436, 441, 448, 480, 490, 504, 545, 560, 576, 588, 630, 640, 654, 672, 686, 720, 735, 763, 784, 840, 872, 882, 896, 960, 980, 981, 1008, 1029, 1090, 1120, 1152, 1176, 1260, 1308, 1344, 1372, 1440, 1470, 1526, 1568, 1635, 1680, 1715, 1744, 1764, 1920, 1960, 1962, 2016, 2058, 2180, 2205, 2240, 2289, 2352, 2520, 2616, 2688, 2744, 2880, 2940, 3052, 3087, 3136, 3270, 3360, 3430, 3488, 3528, 3815, 3920, 3924, 4032, 4116, 4360, 4410, 4480, 4578, 4704, 4905, 5040, 5145, 5232, 5341, 5488, 5760, 5880, 6104, 6174, 6272, 6540, 6720, 6860, 6867, 6976, 7056, 7630, 7840, 7848, 8064, 8232, 8720, 8820, 9156, 9408, 9810, 10080, 10290, 10464, 10682, 10976, 11445, 11760, 12208, 12348, 13080, 13440, 13720, 13734, 13952, 14112, 15260, 15435, 15680, 15696, 16023, 16464, 17440, 17640, 18312, 18816, 19620, 20160, 20580, 20928, 21364, 21952, 22890, 23520, 24416, 24696, 26160, 26705, 27440, 27468, 28224, 30520, 30870, 31360, 31392, 32046, 32928, 34335, 34880, 35280, 36624, 37387, 39240, 40320, 41160, 41856, 42728, 43904, 45780, 47040, 48069, 48832, 49392, 52320, 53410, 54880, 54936, 56448, 61040, 61740, 62784, 64092, 65856, 68670, 69760, 70560, 73248, 74774, 78480, 80115, 82320, 85456, 91560, 94080, 96138, 97664, 98784, 104640, 106820, 109760, 109872, 112161, 122080, 123480, 125568, 128184, 131712, 137340, 141120, 146496, 149548, 156960, 160230, 164640, 170912, 183120, 186935, 192276, 197568, 209280, 213640, 219520, 219744, 224322, 240345, 244160, 246960, 256368, 274680, 282240, 292992, 299096, 313920, 320460, 329280, 336483, 341824, 366240, 373870, 384552, 395136, 427280, 439488, 448644, 480690, 488320, 493920, 512736, 549360, 560805, 598192, 627840, 640920, 658560, 672966, 683648, 732480, 747740, 769104, 854560, 878976, 897288, 961380, 987840, 1025472, 1098720, 1121610, 1196384, 1281840, 1345932, 1464960, 1495480, 1538208, 1682415, 1709120, 1794576, 1922760, 1975680, 2050944, 2197440, 2243220, 2392768, 2563680, 2691864, 2990960, 3076416, 3364830, 3418240, 3589152, 3845520, 4394880, 4486440, 4785536, 5127360, 5383728, 5981920, 6152832, 6729660, 7178304, 7691040, 8972880, 10254720, 10767456, 11963840, 13459320, 14356608, 15382080, 17945760, 21534912, 23927680, 26918640, 30764160, 35891520, 43069824, 53837280, 71783040, 107674560, 215349120]

約数ペア:

[(1, 215349120), (2, 107674560), (3, 71783040), (4, 53837280), (5, 43069824), (6, 35891520), (7, 30764160), (8, 26918640), (9, 23927680), (10, 21534912), (12, 17945760), (14, 15382080), (15, 14356608), (16, 13459320), (18, 11963840), (20, 10767456), (21, 10254720), (24, 8972880), (28, 7691040), (30, 7178304), (32, 6729660), (35, 6152832), (36, 5981920), (40, 5383728), (42, 5127360), (45, 4785536), (48, 4486440), (49, 4394880), (56, 3845520), (60, 3589152), (63, 3418240), (64, 3364830), (70, 3076416), (72, 2990960), (80, 2691864), (84, 2563680), (90, 2392768), (96, 2243220), (98, 2197440), (105, 2050944), (109, 1975680), (112, 1922760), (120, 1794576), (126, 1709120), (128, 1682415), (140, 1538208), (144, 1495480), (147, 1464960), (160, 1345932), (168, 1281840), (180, 1196384), (192, 1121610), (196, 1098720), (210, 1025472), (218, 987840), (224, 961380), (240, 897288), (245, 878976), (252, 854560), (280, 769104), (288, 747740), (294, 732480), (315, 683648), (320, 672966), (327, 658560), (336, 640920), (343, 627840), (360, 598192), (384, 560805), (392, 549360), (420, 512736), (436, 493920), (441, 488320), (448, 480690), (480, 448644), (490, 439488), (504, 427280), (545, 395136), (560, 384552), (576, 373870), (588, 366240), (630, 341824), (640, 336483), (654, 329280), (672, 320460), (686, 313920), (720, 299096), (735, 292992), (763, 282240), (784, 274680), (840, 256368), (872, 246960), (882, 244160), (896, 240345), (960, 224322), (980, 219744), (981, 219520), (1008, 213640), (1029, 209280), (1090, 197568), (1120, 192276), (1152, 186935), (1176, 183120), (1260, 170912), (1308, 164640), (1344, 160230), (1372, 156960), (1440, 149548), (1470, 146496), (1526, 141120), (1568, 137340), (1635, 131712), (1680, 128184), (1715, 125568), (1744, 123480), (1764, 122080), (1920, 112161), (1960, 109872), (1962, 109760), (2016, 106820), (2058, 104640), (2180, 98784), (2205, 97664), (2240, 96138), (2289, 94080), (2352, 91560), (2520, 85456), (2616, 82320), (2688, 80115), (2744, 78480), (2880, 74774), (2940, 73248), (3052, 70560), (3087, 69760), (3136, 68670), (3270, 65856), (3360, 64092), (3430, 62784), (3488, 61740), (3528, 61040), (3815, 56448), (3920, 54936), (3924, 54880), (4032, 53410), (4116, 52320), (4360, 49392), (4410, 48832), (4480, 48069), (4578, 47040), (4704, 45780), (4905, 43904), (5040, 42728), (5145, 41856), (5232, 41160), (5341, 40320), (5488, 39240), (5760, 37387), (5880, 36624), (6104, 35280), (6174, 34880), (6272, 34335), (6540, 32928), (6720, 32046), (6860, 31392), (6867, 31360), (6976, 30870), (7056, 30520), (7630, 28224), (7840, 27468), (7848, 27440), (8064, 26705), (8232, 26160), (8720, 24696), (8820, 24416), (9156, 23520), (9408, 22890), (9810, 21952), (10080, 21364), (10290, 20928), (10464, 20580), (10682, 20160), (10976, 19620), (11445, 18816), (11760, 18312), (12208, 17640), (12348, 17440), (13080, 16464), (13440, 16023), (13720, 15696), (13734, 15680), (13952, 15435), (14112, 15260)]