136490900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 372726144

約数和(自身を除く): 236235244

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 53, 65, 70, 91, 100, 106, 130, 140, 175, 182, 212, 260, 265, 283, 325, 350, 364, 371, 455, 530, 566, 650, 689, 700, 742, 910, 1060, 1132, 1300, 1325, 1378, 1415, 1484, 1820, 1855, 1981, 2275, 2650, 2756, 2830, 3445, 3679, 3710, 3962, 4550, 4823, 5300, 5660, 6890, 7075, 7358, 7420, 7924, 9100, 9275, 9646, 9905, 13780, 14150, 14716, 14999, 17225, 18395, 18550, 19292, 19810, 24115, 25753, 28300, 29998, 34450, 36790, 37100, 39620, 48230, 49525, 51506, 59996, 68900, 73580, 74995, 91975, 96460, 99050, 103012, 104993, 120575, 128765, 149990, 183950, 194987, 198100, 209986, 241150, 257530, 299980, 367900, 374975, 389974, 419972, 482300, 515060, 524965, 643825, 749950, 779948, 974935, 1049930, 1287650, 1364909, 1499900, 1949870, 2099860, 2575300, 2624825, 2729818, 3899740, 4874675, 5249650, 5459636, 6824545, 9749350, 10499300, 13649090, 19498700, 27298180, 34122725, 68245450, 136490900]

約数ペア:

[(1, 136490900), (2, 68245450), (4, 34122725), (5, 27298180), (7, 19498700), (10, 13649090), (13, 10499300), (14, 9749350), (20, 6824545), (25, 5459636), (26, 5249650), (28, 4874675), (35, 3899740), (50, 2729818), (52, 2624825), (53, 2575300), (65, 2099860), (70, 1949870), (91, 1499900), (100, 1364909), (106, 1287650), (130, 1049930), (140, 974935), (175, 779948), (182, 749950), (212, 643825), (260, 524965), (265, 515060), (283, 482300), (325, 419972), (350, 389974), (364, 374975), (371, 367900), (455, 299980), (530, 257530), (566, 241150), (650, 209986), (689, 198100), (700, 194987), (742, 183950), (910, 149990), (1060, 128765), (1132, 120575), (1300, 104993), (1325, 103012), (1378, 99050), (1415, 96460), (1484, 91975), (1820, 74995), (1855, 73580), (1981, 68900), (2275, 59996), (2650, 51506), (2756, 49525), (2830, 48230), (3445, 39620), (3679, 37100), (3710, 36790), (3962, 34450), (4550, 29998), (4823, 28300), (5300, 25753), (5660, 24115), (6890, 19810), (7075, 19292), (7358, 18550), (7420, 18395), (7924, 17225), (9100, 14999), (9275, 14716), (9646, 14150), (9905, 13780)]