121463760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 414973440

約数和(自身を除く): 293509680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 139, 165, 176, 220, 240, 264, 278, 330, 331, 417, 440, 528, 556, 660, 662, 695, 834, 880, 993, 1112, 1320, 1324, 1390, 1529, 1655, 1668, 1986, 2085, 2224, 2640, 2648, 2780, 3058, 3310, 3336, 3641, 3972, 4170, 4587, 4965, 5296, 5560, 6116, 6620, 6672, 7282, 7645, 7944, 8340, 9174, 9930, 10923, 11120, 12232, 13240, 14564, 15290, 15888, 16680, 18205, 18348, 19860, 21846, 22935, 24464, 26480, 29128, 30580, 33360, 36410, 36696, 39720, 43692, 45870, 46009, 54615, 58256, 61160, 72820, 73392, 79440, 87384, 91740, 92018, 109230, 122320, 138027, 145640, 174768, 183480, 184036, 218460, 230045, 276054, 291280, 366960, 368072, 436920, 460090, 506099, 552108, 690135, 736144, 873840, 920180, 1012198, 1104216, 1380270, 1518297, 1840360, 2024396, 2208432, 2530495, 2760540, 3036594, 3680720, 4048792, 5060990, 5521080, 6073188, 7591485, 8097584, 10121980, 11042160, 12146376, 15182970, 20243960, 24292752, 30365940, 40487920, 60731880, 121463760]

約数ペア:

[(1, 121463760), (2, 60731880), (3, 40487920), (4, 30365940), (5, 24292752), (6, 20243960), (8, 15182970), (10, 12146376), (11, 11042160), (12, 10121980), (15, 8097584), (16, 7591485), (20, 6073188), (22, 5521080), (24, 5060990), (30, 4048792), (33, 3680720), (40, 3036594), (44, 2760540), (48, 2530495), (55, 2208432), (60, 2024396), (66, 1840360), (80, 1518297), (88, 1380270), (110, 1104216), (120, 1012198), (132, 920180), (139, 873840), (165, 736144), (176, 690135), (220, 552108), (240, 506099), (264, 460090), (278, 436920), (330, 368072), (331, 366960), (417, 291280), (440, 276054), (528, 230045), (556, 218460), (660, 184036), (662, 183480), (695, 174768), (834, 145640), (880, 138027), (993, 122320), (1112, 109230), (1320, 92018), (1324, 91740), (1390, 87384), (1529, 79440), (1655, 73392), (1668, 72820), (1986, 61160), (2085, 58256), (2224, 54615), (2640, 46009), (2648, 45870), (2780, 43692), (3058, 39720), (3310, 36696), (3336, 36410), (3641, 33360), (3972, 30580), (4170, 29128), (4587, 26480), (4965, 24464), (5296, 22935), (5560, 21846), (6116, 19860), (6620, 18348), (6672, 18205), (7282, 16680), (7645, 15888), (7944, 15290), (8340, 14564), (9174, 13240), (9930, 12232), (10923, 11120)]