149983440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2753}}^1$

素因数の和:2996

約数の個数: 80

約数和(自身を含む): 467166528

約数和(自身を除く): 317183088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 2753, 3405, 3632, 4540, 5448, 5506, 6810, 8259, 9080, 10896, 11012, 13620, 13765, 16518, 18160, 22024, 27240, 27530, 33036, 41295, 44048, 54480, 55060, 66072, 82590, 110120, 132144, 165180, 220240, 330360, 624931, 660720, 1249862, 1874793, 2499724, 3124655, 3749586, 4999448, 6249310, 7499172, 9373965, 9998896, 12498620, 14998344, 18747930, 24997240, 29996688, 37495860, 49994480, 74991720, 149983440]

約数ペア:

[(1, 149983440), (2, 74991720), (3, 49994480), (4, 37495860), (5, 29996688), (6, 24997240), (8, 18747930), (10, 14998344), (12, 12498620), (15, 9998896), (16, 9373965), (20, 7499172), (24, 6249310), (30, 4999448), (40, 3749586), (48, 3124655), (60, 2499724), (80, 1874793), (120, 1249862), (227, 660720), (240, 624931), (454, 330360), (681, 220240), (908, 165180), (1135, 132144), (1362, 110120), (1816, 82590), (2270, 66072), (2724, 55060), (2753, 54480), (3405, 44048), (3632, 41295), (4540, 33036), (5448, 27530), (5506, 27240), (6810, 22024), (8259, 18160), (9080, 16518), (10896, 13765), (11012, 13620)]