239854680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1050

約数の個数: 192

約数和(自身を含む): 856215360

約数和(自身を除く): 616360680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 234, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 636, 689, 780, 795, 936, 954, 967, 1060, 1170, 1272, 1378, 1560, 1590, 1908, 1934, 2067, 2120, 2340, 2385, 2756, 2901, 3180, 3445, 3816, 3868, 4134, 4680, 4770, 4835, 5512, 5802, 6201, 6360, 6890, 7736, 8268, 8703, 9540, 9670, 10335, 11604, 12402, 12571, 13780, 14505, 16536, 17406, 19080, 19340, 20670, 23208, 24804, 25142, 27560, 29010, 31005, 34812, 37713, 38680, 41340, 43515, 49608, 50284, 51251, 58020, 62010, 62855, 69624, 75426, 82680, 87030, 100568, 102502, 113139, 116040, 124020, 125710, 150852, 153753, 174060, 188565, 205004, 226278, 248040, 251420, 256255, 301704, 307506, 348120, 377130, 410008, 452556, 461259, 502840, 512510, 565695, 615012, 666263, 754260, 768765, 905112, 922518, 1025020, 1131390, 1230024, 1332526, 1508520, 1537530, 1845036, 1998789, 2050040, 2262780, 2306295, 2665052, 3075060, 3331315, 3690072, 3997578, 4525560, 4612590, 5330104, 5996367, 6150120, 6662630, 7995156, 9225180, 9993945, 11992734, 13325260, 15990312, 18450360, 19987890, 23985468, 26650520, 29981835, 39975780, 47970936, 59963670, 79951560, 119927340, 239854680]

約数ペア:

[(1, 239854680), (2, 119927340), (3, 79951560), (4, 59963670), (5, 47970936), (6, 39975780), (8, 29981835), (9, 26650520), (10, 23985468), (12, 19987890), (13, 18450360), (15, 15990312), (18, 13325260), (20, 11992734), (24, 9993945), (26, 9225180), (30, 7995156), (36, 6662630), (39, 6150120), (40, 5996367), (45, 5330104), (52, 4612590), (53, 4525560), (60, 3997578), (65, 3690072), (72, 3331315), (78, 3075060), (90, 2665052), (104, 2306295), (106, 2262780), (117, 2050040), (120, 1998789), (130, 1845036), (156, 1537530), (159, 1508520), (180, 1332526), (195, 1230024), (212, 1131390), (234, 1025020), (260, 922518), (265, 905112), (312, 768765), (318, 754260), (360, 666263), (390, 615012), (424, 565695), (468, 512510), (477, 502840), (520, 461259), (530, 452556), (585, 410008), (636, 377130), (689, 348120), (780, 307506), (795, 301704), (936, 256255), (954, 251420), (967, 248040), (1060, 226278), (1170, 205004), (1272, 188565), (1378, 174060), (1560, 153753), (1590, 150852), (1908, 125710), (1934, 124020), (2067, 116040), (2120, 113139), (2340, 102502), (2385, 100568), (2756, 87030), (2901, 82680), (3180, 75426), (3445, 69624), (3816, 62855), (3868, 62010), (4134, 58020), (4680, 51251), (4770, 50284), (4835, 49608), (5512, 43515), (5802, 41340), (6201, 38680), (6360, 37713), (6890, 34812), (7736, 31005), (8268, 29010), (8703, 27560), (9540, 25142), (9670, 24804), (10335, 23208), (11604, 20670), (12402, 19340), (12571, 19080), (13780, 17406), (14505, 16536)]