241299840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 776872800

約数和(自身を除く): 535572960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 654, 872, 960, 1090, 1153, 1308, 1635, 1744, 1920, 2180, 2306, 2616, 3270, 3459, 3488, 4360, 4612, 5232, 5765, 6540, 6918, 6976, 8720, 9224, 10464, 11530, 13080, 13836, 13952, 17295, 17440, 18448, 20928, 23060, 26160, 27672, 34590, 34880, 36896, 41856, 46120, 52320, 55344, 69180, 69760, 73792, 92240, 104640, 110688, 125677, 138360, 147584, 184480, 209280, 221376, 251354, 276720, 368960, 377031, 442752, 502708, 553440, 628385, 737920, 754062, 1005416, 1106880, 1256770, 1508124, 1885155, 2010832, 2213760, 2513540, 3016248, 3770310, 4021664, 5027080, 6032496, 7540620, 8043328, 10054160, 12064992, 15081240, 16086656, 20108320, 24129984, 30162480, 40216640, 48259968, 60324960, 80433280, 120649920, 241299840]

約数ペア:

[(1, 241299840), (2, 120649920), (3, 80433280), (4, 60324960), (5, 48259968), (6, 40216640), (8, 30162480), (10, 24129984), (12, 20108320), (15, 16086656), (16, 15081240), (20, 12064992), (24, 10054160), (30, 8043328), (32, 7540620), (40, 6032496), (48, 5027080), (60, 4021664), (64, 3770310), (80, 3016248), (96, 2513540), (109, 2213760), (120, 2010832), (128, 1885155), (160, 1508124), (192, 1256770), (218, 1106880), (240, 1005416), (320, 754062), (327, 737920), (384, 628385), (436, 553440), (480, 502708), (545, 442752), (640, 377031), (654, 368960), (872, 276720), (960, 251354), (1090, 221376), (1153, 209280), (1308, 184480), (1635, 147584), (1744, 138360), (1920, 125677), (2180, 110688), (2306, 104640), (2616, 92240), (3270, 73792), (3459, 69760), (3488, 69180), (4360, 55344), (4612, 52320), (5232, 46120), (5765, 41856), (6540, 36896), (6918, 34880), (6976, 34590), (8720, 27672), (9224, 26160), (10464, 23060), (11530, 20928), (13080, 18448), (13836, 17440), (13952, 17295)]