240310440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29023}}^1$

素因数の和:29063

約数の個数: 96

約数和(自身を含む): 814993920

約数和(自身を除く): 574683480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 29023, 58046, 87069, 116092, 145115, 174138, 232184, 261207, 290230, 348276, 435345, 522414, 580460, 667529, 696552, 870690, 1044828, 1160920, 1306035, 1335058, 1741380, 2002587, 2089656, 2612070, 2670116, 3337645, 3482760, 4005174, 5224140, 5340232, 6007761, 6675290, 8010348, 10012935, 10448280, 12015522, 13350580, 16020696, 20025870, 24031044, 26701160, 30038805, 40051740, 48062088, 60077610, 80103480, 120155220, 240310440]

約数ペア:

[(1, 240310440), (2, 120155220), (3, 80103480), (4, 60077610), (5, 48062088), (6, 40051740), (8, 30038805), (9, 26701160), (10, 24031044), (12, 20025870), (15, 16020696), (18, 13350580), (20, 12015522), (23, 10448280), (24, 10012935), (30, 8010348), (36, 6675290), (40, 6007761), (45, 5340232), (46, 5224140), (60, 4005174), (69, 3482760), (72, 3337645), (90, 2670116), (92, 2612070), (115, 2089656), (120, 2002587), (138, 1741380), (180, 1335058), (184, 1306035), (207, 1160920), (230, 1044828), (276, 870690), (345, 696552), (360, 667529), (414, 580460), (460, 522414), (552, 435345), (690, 348276), (828, 290230), (920, 261207), (1035, 232184), (1380, 174138), (1656, 145115), (2070, 116092), (2760, 87069), (4140, 58046), (8280, 29023)]