149260680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^3$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 531975600

約数和(自身を除く): 382714920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 841, 870, 986, 1020, 1044, 1160, 1224, 1305, 1479, 1530, 1682, 1740, 1972, 2040, 2088, 2465, 2523, 2610, 2958, 3060, 3364, 3480, 3944, 4205, 4437, 4930, 5046, 5220, 5916, 6120, 6728, 7395, 7569, 8410, 8874, 9860, 10092, 10440, 11832, 12615, 14297, 14790, 15138, 16820, 17748, 19720, 20184, 22185, 24389, 25230, 28594, 29580, 30276, 33640, 35496, 37845, 42891, 44370, 48778, 50460, 57188, 59160, 60552, 71485, 73167, 75690, 85782, 88740, 97556, 100920, 114376, 121945, 128673, 142970, 146334, 151380, 171564, 177480, 195112, 214455, 219501, 243890, 257346, 285940, 292668, 302760, 343128, 365835, 414613, 428910, 439002, 487780, 514692, 571880, 585336, 643365, 731670, 829226, 857820, 878004, 975560, 1029384, 1097505, 1243839, 1286730, 1463340, 1658452, 1715640, 1756008, 2073065, 2195010, 2487678, 2573460, 2926680, 3316904, 3731517, 4146130, 4390020, 4975356, 5146920, 6219195, 7463034, 8292260, 8780040, 9950712, 12438390, 14926068, 16584520, 18657585, 24876780, 29852136, 37315170, 49753560, 74630340, 149260680]

約数ペア:

[(1, 149260680), (2, 74630340), (3, 49753560), (4, 37315170), (5, 29852136), (6, 24876780), (8, 18657585), (9, 16584520), (10, 14926068), (12, 12438390), (15, 9950712), (17, 8780040), (18, 8292260), (20, 7463034), (24, 6219195), (29, 5146920), (30, 4975356), (34, 4390020), (36, 4146130), (40, 3731517), (45, 3316904), (51, 2926680), (58, 2573460), (60, 2487678), (68, 2195010), (72, 2073065), (85, 1756008), (87, 1715640), (90, 1658452), (102, 1463340), (116, 1286730), (120, 1243839), (136, 1097505), (145, 1029384), (153, 975560), (170, 878004), (174, 857820), (180, 829226), (204, 731670), (232, 643365), (255, 585336), (261, 571880), (290, 514692), (306, 487780), (340, 439002), (348, 428910), (360, 414613), (408, 365835), (435, 343128), (493, 302760), (510, 292668), (522, 285940), (580, 257346), (612, 243890), (680, 219501), (696, 214455), (765, 195112), (841, 177480), (870, 171564), (986, 151380), (1020, 146334), (1044, 142970), (1160, 128673), (1224, 121945), (1305, 114376), (1479, 100920), (1530, 97556), (1682, 88740), (1740, 85782), (1972, 75690), (2040, 73167), (2088, 71485), (2465, 60552), (2523, 59160), (2610, 57188), (2958, 50460), (3060, 48778), (3364, 44370), (3480, 42891), (3944, 37845), (4205, 35496), (4437, 33640), (4930, 30276), (5046, 29580), (5220, 28594), (5916, 25230), (6120, 24389), (6728, 22185), (7395, 20184), (7569, 19720), (8410, 17748), (8874, 16820), (9860, 15138), (10092, 14790), (10440, 14297), (11832, 12615)]