235897440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28909}}^1$

素因数の和:28944

約数の個数: 96

約数和(自身を含む): 786814560

約数和(自身を除く): 550917120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 28909, 57818, 86727, 115636, 144545, 173454, 231272, 289090, 346908, 433635, 462544, 491453, 578180, 693816, 867270, 925088, 982906, 1156360, 1387632, 1474359, 1734540, 1965812, 2312720, 2457265, 2775264, 2948718, 3469080, 3931624, 4625440, 4914530, 5897436, 6938160, 7371795, 7863248, 9829060, 11794872, 13876320, 14743590, 15726496, 19658120, 23589744, 29487180, 39316240, 47179488, 58974360, 78632480, 117948720, 235897440]

約数ペア:

[(1, 235897440), (2, 117948720), (3, 78632480), (4, 58974360), (5, 47179488), (6, 39316240), (8, 29487180), (10, 23589744), (12, 19658120), (15, 15726496), (16, 14743590), (17, 13876320), (20, 11794872), (24, 9829060), (30, 7863248), (32, 7371795), (34, 6938160), (40, 5897436), (48, 4914530), (51, 4625440), (60, 3931624), (68, 3469080), (80, 2948718), (85, 2775264), (96, 2457265), (102, 2312720), (120, 1965812), (136, 1734540), (160, 1474359), (170, 1387632), (204, 1156360), (240, 982906), (255, 925088), (272, 867270), (340, 693816), (408, 578180), (480, 491453), (510, 462544), (544, 433635), (680, 346908), (816, 289090), (1020, 231272), (1360, 173454), (1632, 144545), (2040, 115636), (2720, 86727), (4080, 57818), (8160, 28909)]