339108840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2616

約数の個数: 192

約数和(自身を含む): 1283817600

約数和(自身を除く): 944708760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2385, 2520, 2539, 2968, 3180, 3339, 3710, 3816, 4452, 4770, 5078, 5565, 6360, 6678, 7420, 7617, 8904, 9540, 10156, 11130, 12695, 13356, 14840, 15234, 16695, 17773, 19080, 20312, 22260, 22851, 25390, 26712, 30468, 33390, 35546, 38085, 44520, 45702, 50780, 53319, 60936, 66780, 71092, 76170, 88865, 91404, 101560, 106638, 114255, 133560, 134567, 142184, 152340, 159957, 177730, 182808, 213276, 228510, 266595, 269134, 304680, 319914, 355460, 403701, 426552, 457020, 533190, 538268, 639828, 672835, 710920, 799785, 807402, 914040, 941969, 1066380, 1076536, 1211103, 1279656, 1345670, 1599570, 1614804, 1883938, 2018505, 2132760, 2422206, 2691340, 2825907, 3199140, 3229608, 3767876, 4037010, 4709845, 4844412, 5382680, 5651814, 6055515, 6398280, 7535752, 8074020, 8477721, 9419690, 9688824, 11303628, 12111030, 14129535, 16148040, 16955442, 18839380, 22607256, 24222060, 28259070, 33910884, 37678760, 42388605, 48444120, 56518140, 67821768, 84777210, 113036280, 169554420, 339108840]

約数ペア:

[(1, 339108840), (2, 169554420), (3, 113036280), (4, 84777210), (5, 67821768), (6, 56518140), (7, 48444120), (8, 42388605), (9, 37678760), (10, 33910884), (12, 28259070), (14, 24222060), (15, 22607256), (18, 18839380), (20, 16955442), (21, 16148040), (24, 14129535), (28, 12111030), (30, 11303628), (35, 9688824), (36, 9419690), (40, 8477721), (42, 8074020), (45, 7535752), (53, 6398280), (56, 6055515), (60, 5651814), (63, 5382680), (70, 4844412), (72, 4709845), (84, 4037010), (90, 3767876), (105, 3229608), (106, 3199140), (120, 2825907), (126, 2691340), (140, 2422206), (159, 2132760), (168, 2018505), (180, 1883938), (210, 1614804), (212, 1599570), (252, 1345670), (265, 1279656), (280, 1211103), (315, 1076536), (318, 1066380), (360, 941969), (371, 914040), (420, 807402), (424, 799785), (477, 710920), (504, 672835), (530, 639828), (630, 538268), (636, 533190), (742, 457020), (795, 426552), (840, 403701), (954, 355460), (1060, 319914), (1113, 304680), (1260, 269134), (1272, 266595), (1484, 228510), (1590, 213276), (1855, 182808), (1908, 177730), (2120, 159957), (2226, 152340), (2385, 142184), (2520, 134567), (2539, 133560), (2968, 114255), (3180, 106638), (3339, 101560), (3710, 91404), (3816, 88865), (4452, 76170), (4770, 71092), (5078, 66780), (5565, 60936), (6360, 53319), (6678, 50780), (7420, 45702), (7617, 44520), (8904, 38085), (9540, 35546), (10156, 33390), (11130, 30468), (12695, 26712), (13356, 25390), (14840, 22851), (15234, 22260), (16695, 20312), (17773, 19080)]