249286542120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{20029}}^1$

素因数の和:20513

約数の個数: 384

約数和(自身を含む): 1012396320000

約数和(自身を除く): 763109777880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 449, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 898, 924, 990, 1155, 1260, 1320, 1347, 1386, 1540, 1796, 1848, 1980, 2245, 2310, 2520, 2694, 2772, 3080, 3143, 3465, 3592, 3960, 4041, 4490, 4620, 4939, 5388, 5544, 6286, 6735, 6930, 8082, 8980, 9240, 9429, 9878, 10776, 12572, 13470, 13860, 14817, 15715, 16164, 17960, 18858, 19756, 20029, 20205, 24695, 25144, 26940, 27720, 28287, 29634, 31430, 32328, 34573, 37716, 39512, 40058, 40410, 44451, 47145, 49390, 53880, 56574, 59268, 60087, 62860, 69146, 74085, 75432, 80116, 80820, 88902, 94290, 98780, 100145, 103719, 113148, 118536, 120174, 125720, 138292, 140203, 141435, 148170, 160232, 161640, 172865, 177804, 180261, 188580, 197560, 200290, 207438, 220319, 222255, 226296, 240348, 276584, 280406, 282870, 296340, 300435, 311157, 345730, 355608, 360522, 377160, 400580, 414876, 420609, 440638, 444510, 480696, 518595, 560812, 565740, 592680, 600870, 622314, 660957, 691460, 701015, 721044, 801160, 829752, 841218, 881276, 889020, 901305, 1037190, 1101595, 1121624, 1131480, 1201740, 1244628, 1261827, 1321914, 1382920, 1402030, 1442088, 1542233, 1555785, 1682436, 1762552, 1778040, 1802610, 1982871, 2074380, 2103045, 2203190, 2403480, 2489256, 2523654, 2643828, 2804060, 3084466, 3111570, 3304785, 3364872, 3605220, 3965742, 4148760, 4206090, 4406380, 4626699, 5047308, 5287656, 5608120, 6168932, 6223140, 6309135, 6609570, 7210440, 7711165, 7931484, 8412180, 8812760, 8993021, 9253398, 9914355, 10094616, 12337864, 12446280, 12618270, 13219140, 13880097, 15422330, 15862968, 16824360, 17986042, 18506796, 19828710, 23133495, 25236540, 26438280, 26979063, 27760194, 30844660, 35972084, 37013592, 39657420, 44965105, 46266990, 50473080, 53958126, 55520388, 61689320, 62951147, 69400485, 71944168, 79314840, 80937189, 89930210, 92533980, 98923231, 107916252, 111040776, 125902294, 134895315, 138800970, 161874378, 179860420, 185067960, 188853441, 197846462, 215832504, 251804588, 269790630, 277601940, 296769693, 314755735, 323748756, 359720840, 377706882, 395692924, 404685945, 494616155, 503609176, 539581260, 555203880, 566560323, 593539386, 629511470, 647497512, 692462617, 755413764, 791385848, 809371890, 890309079, 944267205, 989232310, 1079162520, 1133120646, 1187078772, 1259022940, 1384925234, 1483848465, 1510827528, 1618743780, 1780618158, 1888534410, 1978464620, 2077387851, 2266241292, 2374157544, 2518045880, 2769850468, 2832801615, 2967696930, 3237487560, 3462313085, 3561236316, 3777068820, 3956929240, 4154775702, 4451545395, 4532482584, 5539700936, 5665603230, 5935393860, 6232163553, 6924626170, 7122472632, 7554137640, 8309551404, 8903090790, 10386939255, 11331206460, 11870787720, 12464327106, 13849252340, 16619102808, 17806181580, 20773878510, 22662412920, 24928654212, 27698504680, 31160817765, 35612363160, 41547757020, 49857308424, 62321635530, 83095514040, 124643271060, 249286542120]

約数ペア:

[(1, 249286542120), (2, 124643271060), (3, 83095514040), (4, 62321635530), (5, 49857308424), (6, 41547757020), (7, 35612363160), (8, 31160817765), (9, 27698504680), (10, 24928654212), (11, 22662412920), (12, 20773878510), (14, 17806181580), (15, 16619102808), (18, 13849252340), (20, 12464327106), (21, 11870787720), (22, 11331206460), (24, 10386939255), (28, 8903090790), (30, 8309551404), (33, 7554137640), (35, 7122472632), (36, 6924626170), (40, 6232163553), (42, 5935393860), (44, 5665603230), (45, 5539700936), (55, 4532482584), (56, 4451545395), (60, 4154775702), (63, 3956929240), (66, 3777068820), (70, 3561236316), (72, 3462313085), (77, 3237487560), (84, 2967696930), (88, 2832801615), (90, 2769850468), (99, 2518045880), (105, 2374157544), (110, 2266241292), (120, 2077387851), (126, 1978464620), (132, 1888534410), (140, 1780618158), (154, 1618743780), (165, 1510827528), (168, 1483848465), (180, 1384925234), (198, 1259022940), (210, 1187078772), (220, 1133120646), (231, 1079162520), (252, 989232310), (264, 944267205), (280, 890309079), (308, 809371890), (315, 791385848), (330, 755413764), (360, 692462617), (385, 647497512), (396, 629511470), (420, 593539386), (440, 566560323), (449, 555203880), (462, 539581260), (495, 503609176), (504, 494616155), (616, 404685945), (630, 395692924), (660, 377706882), (693, 359720840), (770, 323748756), (792, 314755735), (840, 296769693), (898, 277601940), (924, 269790630), (990, 251804588), (1155, 215832504), (1260, 197846462), (1320, 188853441), (1347, 185067960), (1386, 179860420), (1540, 161874378), (1796, 138800970), (1848, 134895315), (1980, 125902294), (2245, 111040776), (2310, 107916252), (2520, 98923231), (2694, 92533980), (2772, 89930210), (3080, 80937189), (3143, 79314840), (3465, 71944168), (3592, 69400485), (3960, 62951147), (4041, 61689320), (4490, 55520388), (4620, 53958126), (4939, 50473080), (5388, 46266990), (5544, 44965105), (6286, 39657420), (6735, 37013592), (6930, 35972084), (8082, 30844660), (8980, 27760194), (9240, 26979063), (9429, 26438280), (9878, 25236540), (10776, 23133495), (12572, 19828710), (13470, 18506796), (13860, 17986042), (14817, 16824360), (15715, 15862968), (16164, 15422330), (17960, 13880097), (18858, 13219140), (19756, 12618270), (20029, 12446280), (20205, 12337864), (24695, 10094616), (25144, 9914355), (26940, 9253398), (27720, 8993021), (28287, 8812760), (29634, 8412180), (31430, 7931484), (32328, 7711165), (34573, 7210440), (37716, 6609570), (39512, 6309135), (40058, 6223140), (40410, 6168932), (44451, 5608120), (47145, 5287656), (49390, 5047308), (53880, 4626699), (56574, 4406380), (59268, 4206090), (60087, 4148760), (62860, 3965742), (69146, 3605220), (74085, 3364872), (75432, 3304785), (80116, 3111570), (80820, 3084466), (88902, 2804060), (94290, 2643828), (98780, 2523654), (100145, 2489256), (103719, 2403480), (113148, 2203190), (118536, 2103045), (120174, 2074380), (125720, 1982871), (138292, 1802610), (140203, 1778040), (141435, 1762552), (148170, 1682436), (160232, 1555785), (161640, 1542233), (172865, 1442088), (177804, 1402030), (180261, 1382920), (188580, 1321914), (197560, 1261827), (200290, 1244628), (207438, 1201740), (220319, 1131480), (222255, 1121624), (226296, 1101595), (240348, 1037190), (276584, 901305), (280406, 889020), (282870, 881276), (296340, 841218), (300435, 829752), (311157, 801160), (345730, 721044), (355608, 701015), (360522, 691460), (377160, 660957), (400580, 622314), (414876, 600870), (420609, 592680), (440638, 565740), (444510, 560812), (480696, 518595)]