495906960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1745

約数の個数: 160

約数和(自身を含む): 1628288640

約数和(自身を除く): 1132381680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 43, 48, 58, 60, 80, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 240, 258, 290, 344, 348, 430, 435, 464, 516, 580, 645, 688, 696, 860, 870, 1032, 1160, 1247, 1290, 1392, 1657, 1720, 1740, 2064, 2320, 2494, 2580, 3314, 3440, 3480, 3741, 4971, 4988, 5160, 6235, 6628, 6960, 7482, 8285, 9942, 9976, 10320, 12470, 13256, 14964, 16570, 18705, 19884, 19952, 24855, 24940, 26512, 29928, 33140, 37410, 39768, 48053, 49710, 49880, 59856, 66280, 71251, 74820, 79536, 96106, 99420, 99760, 132560, 142502, 144159, 149640, 192212, 198840, 213753, 240265, 285004, 288318, 299280, 356255, 384424, 397680, 427506, 480530, 570008, 576636, 712510, 720795, 768848, 855012, 961060, 1068765, 1140016, 1153272, 1425020, 1441590, 1710024, 1922120, 2066279, 2137530, 2306544, 2850040, 2883180, 3420048, 3844240, 4132558, 4275060, 5700080, 5766360, 6198837, 8265116, 8550120, 10331395, 11532720, 12397674, 16530232, 17100240, 20662790, 24795348, 30994185, 33060464, 41325580, 49590696, 61988370, 82651160, 99181392, 123976740, 165302320, 247953480, 495906960]

約数ペア:

[(1, 495906960), (2, 247953480), (3, 165302320), (4, 123976740), (5, 99181392), (6, 82651160), (8, 61988370), (10, 49590696), (12, 41325580), (15, 33060464), (16, 30994185), (20, 24795348), (24, 20662790), (29, 17100240), (30, 16530232), (40, 12397674), (43, 11532720), (48, 10331395), (58, 8550120), (60, 8265116), (80, 6198837), (86, 5766360), (87, 5700080), (116, 4275060), (120, 4132558), (129, 3844240), (145, 3420048), (172, 2883180), (174, 2850040), (215, 2306544), (232, 2137530), (240, 2066279), (258, 1922120), (290, 1710024), (344, 1441590), (348, 1425020), (430, 1153272), (435, 1140016), (464, 1068765), (516, 961060), (580, 855012), (645, 768848), (688, 720795), (696, 712510), (860, 576636), (870, 570008), (1032, 480530), (1160, 427506), (1247, 397680), (1290, 384424), (1392, 356255), (1657, 299280), (1720, 288318), (1740, 285004), (2064, 240265), (2320, 213753), (2494, 198840), (2580, 192212), (3314, 149640), (3440, 144159), (3480, 142502), (3741, 132560), (4971, 99760), (4988, 99420), (5160, 96106), (6235, 79536), (6628, 74820), (6960, 71251), (7482, 66280), (8285, 59856), (9942, 49880), (9976, 49710), (10320, 48053), (12470, 39768), (13256, 37410), (14964, 33140), (16570, 29928), (18705, 26512), (19884, 24940), (19952, 24855)]