121698360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6899}}^1$

素因数の和:6930

約数の個数: 144

約数和(自身を含む): 460161000

約数和(自身を除く): 338462640

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, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6899, 8820, 13798, 17640, 20697, 27596, 34495, 41394, 48293, 55192, 62091, 68990, 82788, 96586, 103485, 124182, 137980, 144879, 165576, 193172, 206970, 241465, 248364, 275960, 289758, 310455, 338051, 386344, 413940, 434637, 482930, 496728, 579516, 620910, 676102, 724395, 827880, 869274, 965860, 1014153, 1159032, 1241820, 1352204, 1448790, 1690255, 1738548, 1931720, 2028306, 2173185, 2483640, 2704408, 2897580, 3042459, 3380510, 3477096, 4056612, 4346370, 5070765, 5795160, 6084918, 6761020, 8113224, 8692740, 10141530, 12169836, 13522040, 15212295, 17385480, 20283060, 24339672, 30424590, 40566120, 60849180, 121698360]

約数ペア:

[(1, 121698360), (2, 60849180), (3, 40566120), (4, 30424590), (5, 24339672), (6, 20283060), (7, 17385480), (8, 15212295), (9, 13522040), (10, 12169836), (12, 10141530), (14, 8692740), (15, 8113224), (18, 6761020), (20, 6084918), (21, 5795160), (24, 5070765), (28, 4346370), (30, 4056612), (35, 3477096), (36, 3380510), (40, 3042459), (42, 2897580), (45, 2704408), (49, 2483640), (56, 2173185), (60, 2028306), (63, 1931720), (70, 1738548), (72, 1690255), (84, 1448790), (90, 1352204), (98, 1241820), (105, 1159032), (120, 1014153), (126, 965860), (140, 869274), (147, 827880), (168, 724395), (180, 676102), (196, 620910), (210, 579516), (245, 496728), (252, 482930), (280, 434637), (294, 413940), (315, 386344), (360, 338051), (392, 310455), (420, 289758), (441, 275960), (490, 248364), (504, 241465), (588, 206970), (630, 193172), (735, 165576), (840, 144879), (882, 137980), (980, 124182), (1176, 103485), (1260, 96586), (1470, 82788), (1764, 68990), (1960, 62091), (2205, 55192), (2520, 48293), (2940, 41394), (3528, 34495), (4410, 27596), (5880, 20697), (6899, 17640), (8820, 13798)]