295051920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 947082240

約数和(自身を除く): 652030320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 67, 80, 118, 120, 134, 177, 201, 236, 240, 268, 295, 311, 335, 354, 402, 472, 536, 590, 622, 670, 708, 804, 885, 933, 944, 1005, 1072, 1180, 1244, 1340, 1416, 1555, 1608, 1770, 1866, 2010, 2360, 2488, 2680, 2832, 3110, 3216, 3540, 3732, 3953, 4020, 4665, 4720, 4976, 5360, 6220, 7080, 7464, 7906, 8040, 9330, 11859, 12440, 14160, 14928, 15812, 16080, 18349, 18660, 19765, 20837, 23718, 24880, 31624, 36698, 37320, 39530, 41674, 47436, 55047, 59295, 62511, 63248, 73396, 74640, 79060, 83348, 91745, 94872, 104185, 110094, 118590, 125022, 146792, 158120, 166696, 183490, 189744, 208370, 220188, 237180, 250044, 275235, 293584, 312555, 316240, 333392, 366980, 416740, 440376, 474360, 500088, 550470, 625110, 733960, 833480, 880752, 948720, 1000176, 1100940, 1229383, 1250220, 1467920, 1666960, 2201880, 2458766, 2500440, 3688149, 4403760, 4917532, 5000880, 6146915, 7376298, 9835064, 12293830, 14752596, 18440745, 19670128, 24587660, 29505192, 36881490, 49175320, 59010384, 73762980, 98350640, 147525960, 295051920]

約数ペア:

[(1, 295051920), (2, 147525960), (3, 98350640), (4, 73762980), (5, 59010384), (6, 49175320), (8, 36881490), (10, 29505192), (12, 24587660), (15, 19670128), (16, 18440745), (20, 14752596), (24, 12293830), (30, 9835064), (40, 7376298), (48, 6146915), (59, 5000880), (60, 4917532), (67, 4403760), (80, 3688149), (118, 2500440), (120, 2458766), (134, 2201880), (177, 1666960), (201, 1467920), (236, 1250220), (240, 1229383), (268, 1100940), (295, 1000176), (311, 948720), (335, 880752), (354, 833480), (402, 733960), (472, 625110), (536, 550470), (590, 500088), (622, 474360), (670, 440376), (708, 416740), (804, 366980), (885, 333392), (933, 316240), (944, 312555), (1005, 293584), (1072, 275235), (1180, 250044), (1244, 237180), (1340, 220188), (1416, 208370), (1555, 189744), (1608, 183490), (1770, 166696), (1866, 158120), (2010, 146792), (2360, 125022), (2488, 118590), (2680, 110094), (2832, 104185), (3110, 94872), (3216, 91745), (3540, 83348), (3732, 79060), (3953, 74640), (4020, 73396), (4665, 63248), (4720, 62511), (4976, 59295), (5360, 55047), (6220, 47436), (7080, 41674), (7464, 39530), (7906, 37320), (8040, 36698), (9330, 31624), (11859, 24880), (12440, 23718), (14160, 20837), (14928, 19765), (15812, 18660), (16080, 18349)]