30691316880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65479}}^1$

素因数の和:65539

約数の個数: 320

約数和(自身を含む): 124715827200

約数和(自身を除く): 94024510320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9765, 10416, 11160, 11718, 13020, 13392, 15120, 15624, 16740, 17360, 19530, 22320, 23436, 26040, 29295, 31248, 33480, 39060, 46872, 52080, 58590, 65479, 66960, 78120, 93744, 117180, 130958, 156240, 196437, 234360, 261916, 327395, 392874, 458353, 468720, 523832, 589311, 654790, 785748, 916706, 982185, 1047664, 1178622, 1309580, 1375059, 1571496, 1767933, 1833412, 1964370, 2029849, 2291765, 2357244, 2619160, 2750118, 2946555, 3142992, 3535866, 3666824, 3928740, 4059698, 4125177, 4583530, 4714488, 5238320, 5500236, 5893110, 6089547, 6875295, 7071732, 7333648, 7857480, 8119396, 8250354, 8839665, 9167060, 9428976, 10149245, 11000472, 11786220, 12179094, 12375531, 13750590, 14143464, 14208943, 15714960, 16238792, 16500708, 17679330, 18268641, 18334120, 20298490, 20625885, 22000944, 23572440, 24358188, 24751062, 27501180, 28286928, 28417886, 30447735, 32477584, 33001416, 35358660, 36537282, 36668240, 40596980, 41251770, 42626829, 47144880, 48716376, 49502124, 54805923, 55002360, 56835772, 60895470, 61877655, 66002832, 70717320, 71044715, 73074564, 81193960, 82503540, 85253658, 91343205, 97432752, 99004248, 109611846, 110004720, 113671544, 121790940, 123755310, 127880487, 141434640, 142089430, 146149128, 162387920, 165007080, 170507316, 182686410, 198008496, 213134145, 219223692, 227343088, 243581880, 247510620, 255760974, 274029615, 284178860, 292298256, 330014160, 341014632, 365372820, 383641461, 426268290, 438447384, 487163760, 495021240, 511521948, 548059230, 568357720, 639402435, 682029264, 730745640, 767282922, 852536580, 876894768, 990042480, 1023043896, 1096118460, 1136715440, 1278804870, 1461491280, 1534565844, 1705073160, 1918207305, 2046087792, 2192236920, 2557609740, 3069131688, 3410146320, 3836414610, 4384473840, 5115219480, 6138263376, 7672829220, 10230438960, 15345658440, 30691316880]

約数ペア:

[(1, 30691316880), (2, 15345658440), (3, 10230438960), (4, 7672829220), (5, 6138263376), (6, 5115219480), (7, 4384473840), (8, 3836414610), (9, 3410146320), (10, 3069131688), (12, 2557609740), (14, 2192236920), (15, 2046087792), (16, 1918207305), (18, 1705073160), (20, 1534565844), (21, 1461491280), (24, 1278804870), (27, 1136715440), (28, 1096118460), (30, 1023043896), (31, 990042480), (35, 876894768), (36, 852536580), (40, 767282922), (42, 730745640), (45, 682029264), (48, 639402435), (54, 568357720), (56, 548059230), (60, 511521948), (62, 495021240), (63, 487163760), (70, 438447384), (72, 426268290), (80, 383641461), (84, 365372820), (90, 341014632), (93, 330014160), (105, 292298256), (108, 284178860), (112, 274029615), (120, 255760974), (124, 247510620), (126, 243581880), (135, 227343088), (140, 219223692), (144, 213134145), (155, 198008496), (168, 182686410), (180, 170507316), (186, 165007080), (189, 162387920), (210, 146149128), (216, 142089430), (217, 141434640), (240, 127880487), (248, 123755310), (252, 121790940), (270, 113671544), (279, 110004720), (280, 109611846), (310, 99004248), (315, 97432752), (336, 91343205), (360, 85253658), (372, 82503540), (378, 81193960), (420, 73074564), (432, 71044715), (434, 70717320), (465, 66002832), (496, 61877655), (504, 60895470), (540, 56835772), (558, 55002360), (560, 54805923), (620, 49502124), (630, 48716376), (651, 47144880), (720, 42626829), (744, 41251770), (756, 40596980), (837, 36668240), (840, 36537282), (868, 35358660), (930, 33001416), (945, 32477584), (1008, 30447735), (1080, 28417886), (1085, 28286928), (1116, 27501180), (1240, 24751062), (1260, 24358188), (1302, 23572440), (1395, 22000944), (1488, 20625885), (1512, 20298490), (1674, 18334120), (1680, 18268641), (1736, 17679330), (1860, 16500708), (1890, 16238792), (1953, 15714960), (2160, 14208943), (2170, 14143464), (2232, 13750590), (2480, 12375531), (2520, 12179094), (2604, 11786220), (2790, 11000472), (3024, 10149245), (3255, 9428976), (3348, 9167060), (3472, 8839665), (3720, 8250354), (3780, 8119396), (3906, 7857480), (4185, 7333648), (4340, 7071732), (4464, 6875295), (5040, 6089547), (5208, 5893110), (5580, 5500236), (5859, 5238320), (6510, 4714488), (6696, 4583530), (7440, 4125177), (7560, 4059698), (7812, 3928740), (8370, 3666824), (8680, 3535866), (9765, 3142992), (10416, 2946555), (11160, 2750118), (11718, 2619160), (13020, 2357244), (13392, 2291765), (15120, 2029849), (15624, 1964370), (16740, 1833412), (17360, 1767933), (19530, 1571496), (22320, 1375059), (23436, 1309580), (26040, 1178622), (29295, 1047664), (31248, 982185), (33480, 916706), (39060, 785748), (46872, 654790), (52080, 589311), (58590, 523832), (65479, 468720), (66960, 458353), (78120, 392874), (93744, 327395), (117180, 261916), (130958, 234360), (156240, 196437)]