245924640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 384

約数和(自身を含む): 965260800

約数和(自身を除く): 719336160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 108, 116, 117, 120, 130, 135, 144, 145, 151, 156, 160, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 288, 290, 302, 312, 348, 351, 360, 377, 390, 416, 432, 435, 453, 464, 468, 480, 520, 522, 540, 580, 585, 604, 624, 696, 702, 720, 754, 755, 780, 783, 864, 870, 906, 928, 936, 1040, 1044, 1080, 1131, 1160, 1170, 1208, 1248, 1305, 1359, 1392, 1404, 1440, 1508, 1510, 1560, 1566, 1740, 1755, 1812, 1872, 1885, 1963, 2080, 2088, 2160, 2262, 2265, 2320, 2340, 2416, 2610, 2718, 2784, 2808, 3016, 3020, 3120, 3132, 3393, 3480, 3510, 3624, 3744, 3770, 3915, 3926, 4077, 4176, 4320, 4379, 4524, 4530, 4640, 4680, 4832, 5220, 5436, 5616, 5655, 5889, 6032, 6040, 6240, 6264, 6786, 6795, 6960, 7020, 7248, 7540, 7830, 7852, 8154, 8352, 8758, 9048, 9060, 9360, 9815, 10179, 10440, 10872, 11232, 11310, 11778, 12064, 12080, 12528, 13137, 13572, 13590, 13920, 14040, 14496, 15080, 15660, 15704, 16308, 16965, 17516, 17667, 18096, 18120, 18720, 19630, 20358, 20385, 20880, 21744, 21895, 22620, 23556, 24160, 25056, 26274, 27144, 27180, 28080, 29445, 30160, 31320, 31408, 32616, 33930, 35032, 35334, 36192, 36240, 39260, 39411, 40716, 40770, 41760, 43488, 43790, 45240, 47112, 50895, 52548, 53001, 54288, 54360, 56160, 56927, 58890, 60320, 62640, 62816, 65232, 65685, 67860, 70064, 70668, 72480, 78520, 78822, 81432, 81540, 87580, 88335, 90480, 94224, 101790, 105096, 106002, 108576, 108720, 113854, 117780, 118233, 125280, 130464, 131370, 135720, 140128, 141336, 157040, 157644, 162864, 163080, 170781, 175160, 176670, 180960, 188448, 197055, 203580, 210192, 212004, 217440, 227708, 235560, 236466, 262740, 265005, 271440, 282672, 284635, 314080, 315288, 325728, 326160, 341562, 350320, 353340, 394110, 407160, 420384, 424008, 455416, 471120, 472932, 512343, 525480, 530010, 542880, 565344, 569270, 591165, 630576, 652320, 683124, 700640, 706680, 788220, 814320, 848016, 853905, 910832, 942240, 945864, 1024686, 1050960, 1060020, 1138540, 1182330, 1261152, 1366248, 1413360, 1537029, 1576440, 1628640, 1696032, 1707810, 1821664, 1891728, 2049372, 2101920, 2120040, 2277080, 2364660, 2561715, 2732496, 2826720, 3074058, 3152880, 3415620, 3783456, 4098744, 4240080, 4554160, 4729320, 5123430, 5464992, 6148116, 6305760, 6831240, 7685145, 8197488, 8480160, 9108320, 9458640, 10246860, 12296232, 13662480, 15370290, 16394976, 18917280, 20493720, 24592464, 27324960, 30740580, 40987440, 49184928, 61481160, 81974880, 122962320, 245924640]

約数ペア:

[(1, 245924640), (2, 122962320), (3, 81974880), (4, 61481160), (5, 49184928), (6, 40987440), (8, 30740580), (9, 27324960), (10, 24592464), (12, 20493720), (13, 18917280), (15, 16394976), (16, 15370290), (18, 13662480), (20, 12296232), (24, 10246860), (26, 9458640), (27, 9108320), (29, 8480160), (30, 8197488), (32, 7685145), (36, 6831240), (39, 6305760), (40, 6148116), (45, 5464992), (48, 5123430), (52, 4729320), (54, 4554160), (58, 4240080), (60, 4098744), (65, 3783456), (72, 3415620), (78, 3152880), (80, 3074058), (87, 2826720), (90, 2732496), (96, 2561715), (104, 2364660), (108, 2277080), (116, 2120040), (117, 2101920), (120, 2049372), (130, 1891728), (135, 1821664), (144, 1707810), (145, 1696032), (151, 1628640), (156, 1576440), (160, 1537029), (174, 1413360), (180, 1366248), (195, 1261152), (208, 1182330), (216, 1138540), (232, 1060020), (234, 1050960), (240, 1024686), (260, 945864), (261, 942240), (270, 910832), (288, 853905), (290, 848016), (302, 814320), (312, 788220), (348, 706680), (351, 700640), (360, 683124), (377, 652320), (390, 630576), (416, 591165), (432, 569270), (435, 565344), (453, 542880), (464, 530010), (468, 525480), (480, 512343), (520, 472932), (522, 471120), (540, 455416), (580, 424008), (585, 420384), (604, 407160), (624, 394110), (696, 353340), (702, 350320), (720, 341562), (754, 326160), (755, 325728), (780, 315288), (783, 314080), (864, 284635), (870, 282672), (906, 271440), (928, 265005), (936, 262740), (1040, 236466), (1044, 235560), (1080, 227708), (1131, 217440), (1160, 212004), (1170, 210192), (1208, 203580), (1248, 197055), (1305, 188448), (1359, 180960), (1392, 176670), (1404, 175160), (1440, 170781), (1508, 163080), (1510, 162864), (1560, 157644), (1566, 157040), (1740, 141336), (1755, 140128), (1812, 135720), (1872, 131370), (1885, 130464), (1963, 125280), (2080, 118233), (2088, 117780), (2160, 113854), (2262, 108720), (2265, 108576), (2320, 106002), (2340, 105096), (2416, 101790), (2610, 94224), (2718, 90480), (2784, 88335), (2808, 87580), (3016, 81540), (3020, 81432), (3120, 78822), (3132, 78520), (3393, 72480), (3480, 70668), (3510, 70064), (3624, 67860), (3744, 65685), (3770, 65232), (3915, 62816), (3926, 62640), (4077, 60320), (4176, 58890), (4320, 56927), (4379, 56160), (4524, 54360), (4530, 54288), (4640, 53001), (4680, 52548), (4832, 50895), (5220, 47112), (5436, 45240), (5616, 43790), (5655, 43488), (5889, 41760), (6032, 40770), (6040, 40716), (6240, 39411), (6264, 39260), (6786, 36240), (6795, 36192), (6960, 35334), (7020, 35032), (7248, 33930), (7540, 32616), (7830, 31408), (7852, 31320), (8154, 30160), (8352, 29445), (8758, 28080), (9048, 27180), (9060, 27144), (9360, 26274), (9815, 25056), (10179, 24160), (10440, 23556), (10872, 22620), (11232, 21895), (11310, 21744), (11778, 20880), (12064, 20385), (12080, 20358), (12528, 19630), (13137, 18720), (13572, 18120), (13590, 18096), (13920, 17667), (14040, 17516), (14496, 16965), (15080, 16308), (15660, 15704)]