1305768360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 4448481120

約数和(自身を除く): 3142712760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 67, 78, 93, 104, 120, 124, 130, 134, 155, 156, 169, 186, 195, 201, 248, 260, 268, 310, 312, 335, 338, 372, 390, 402, 403, 465, 507, 520, 536, 620, 670, 676, 744, 780, 804, 806, 845, 871, 930, 961, 1005, 1014, 1209, 1240, 1340, 1352, 1560, 1608, 1612, 1690, 1742, 1860, 1922, 2010, 2015, 2028, 2077, 2418, 2535, 2613, 2680, 2883, 3224, 3380, 3484, 3720, 3844, 4020, 4030, 4056, 4154, 4355, 4805, 4836, 5070, 5226, 5239, 5766, 6045, 6231, 6760, 6968, 7688, 8040, 8060, 8308, 8710, 9610, 9672, 10140, 10385, 10452, 10478, 11323, 11532, 12090, 12462, 12493, 13065, 14415, 15717, 16120, 16616, 17420, 19220, 20280, 20770, 20904, 20956, 22646, 23064, 24180, 24924, 24986, 26130, 26195, 27001, 28830, 31155, 31434, 33969, 34840, 37479, 38440, 41540, 41912, 45292, 48360, 49848, 49972, 52260, 52390, 54002, 56615, 57660, 62310, 62465, 62868, 64387, 67938, 74958, 78585, 81003, 83080, 90584, 99944, 104520, 104780, 108004, 113230, 115320, 124620, 124930, 125736, 128774, 135005, 135876, 149916, 157170, 162006, 162409, 169845, 187395, 193161, 209560, 216008, 226460, 249240, 249860, 257548, 270010, 271752, 299832, 314340, 321935, 324012, 324818, 339690, 351013, 374790, 386322, 405015, 452920, 487227, 499720, 515096, 540020, 628680, 643870, 648024, 649636, 679380, 702026, 749580, 772644, 810030, 812045, 837031, 965805, 974454, 1053039, 1080040, 1287740, 1299272, 1358760, 1404052, 1499160, 1545288, 1620060, 1624090, 1674062, 1755065, 1931610, 1948908, 2106078, 2436135, 2511093, 2575480, 2808104, 3240120, 3248180, 3348124, 3510130, 3863220, 3897816, 4185155, 4212156, 4872270, 5022186, 5265195, 6496360, 6696248, 7020260, 7726440, 8370310, 8424312, 9744540, 10044372, 10530390, 10881403, 12555465, 14040520, 16740620, 19489080, 20088744, 21060780, 21762806, 25110930, 32644209, 33481240, 42121560, 43525612, 50221860, 54407015, 65288418, 87051224, 100443720, 108814030, 130576836, 163221045, 217628060, 261153672, 326442090, 435256120, 652884180, 1305768360]

約数ペア:

[(1, 1305768360), (2, 652884180), (3, 435256120), (4, 326442090), (5, 261153672), (6, 217628060), (8, 163221045), (10, 130576836), (12, 108814030), (13, 100443720), (15, 87051224), (20, 65288418), (24, 54407015), (26, 50221860), (30, 43525612), (31, 42121560), (39, 33481240), (40, 32644209), (52, 25110930), (60, 21762806), (62, 21060780), (65, 20088744), (67, 19489080), (78, 16740620), (93, 14040520), (104, 12555465), (120, 10881403), (124, 10530390), (130, 10044372), (134, 9744540), (155, 8424312), (156, 8370310), (169, 7726440), (186, 7020260), (195, 6696248), (201, 6496360), (248, 5265195), (260, 5022186), (268, 4872270), (310, 4212156), (312, 4185155), (335, 3897816), (338, 3863220), (372, 3510130), (390, 3348124), (402, 3248180), (403, 3240120), (465, 2808104), (507, 2575480), (520, 2511093), (536, 2436135), (620, 2106078), (670, 1948908), (676, 1931610), (744, 1755065), (780, 1674062), (804, 1624090), (806, 1620060), (845, 1545288), (871, 1499160), (930, 1404052), (961, 1358760), (1005, 1299272), (1014, 1287740), (1209, 1080040), (1240, 1053039), (1340, 974454), (1352, 965805), (1560, 837031), (1608, 812045), (1612, 810030), (1690, 772644), (1742, 749580), (1860, 702026), (1922, 679380), (2010, 649636), (2015, 648024), (2028, 643870), (2077, 628680), (2418, 540020), (2535, 515096), (2613, 499720), (2680, 487227), (2883, 452920), (3224, 405015), (3380, 386322), (3484, 374790), (3720, 351013), (3844, 339690), (4020, 324818), (4030, 324012), (4056, 321935), (4154, 314340), (4355, 299832), (4805, 271752), (4836, 270010), (5070, 257548), (5226, 249860), (5239, 249240), (5766, 226460), (6045, 216008), (6231, 209560), (6760, 193161), (6968, 187395), (7688, 169845), (8040, 162409), (8060, 162006), (8308, 157170), (8710, 149916), (9610, 135876), (9672, 135005), (10140, 128774), (10385, 125736), (10452, 124930), (10478, 124620), (11323, 115320), (11532, 113230), (12090, 108004), (12462, 104780), (12493, 104520), (13065, 99944), (14415, 90584), (15717, 83080), (16120, 81003), (16616, 78585), (17420, 74958), (19220, 67938), (20280, 64387), (20770, 62868), (20904, 62465), (20956, 62310), (22646, 57660), (23064, 56615), (24180, 54002), (24924, 52390), (24986, 52260), (26130, 49972), (26195, 49848), (27001, 48360), (28830, 45292), (31155, 41912), (31434, 41540), (33969, 38440), (34840, 37479)]