120841440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 411505920

約数和(自身を除く): 290664480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 68, 80, 85, 96, 102, 118, 120, 136, 160, 170, 177, 204, 236, 240, 251, 255, 272, 295, 340, 354, 408, 472, 480, 502, 510, 544, 590, 680, 708, 753, 816, 885, 944, 1003, 1004, 1020, 1180, 1255, 1360, 1416, 1506, 1632, 1770, 1888, 2006, 2008, 2040, 2360, 2510, 2720, 2832, 3009, 3012, 3540, 3765, 4012, 4016, 4080, 4267, 4720, 5015, 5020, 5664, 6018, 6024, 7080, 7530, 8024, 8032, 8160, 8534, 9440, 10030, 10040, 12036, 12048, 12801, 14160, 14809, 15045, 15060, 16048, 17068, 20060, 20080, 21335, 24072, 24096, 25602, 28320, 29618, 30090, 30120, 32096, 34136, 40120, 40160, 42670, 44427, 48144, 51204, 59236, 60180, 60240, 64005, 68272, 74045, 80240, 85340, 88854, 96288, 102408, 118472, 120360, 120480, 128010, 136544, 148090, 160480, 170680, 177708, 204816, 222135, 236944, 240720, 251753, 256020, 296180, 341360, 355416, 409632, 444270, 473888, 481440, 503506, 512040, 592360, 682720, 710832, 755259, 888540, 1007012, 1024080, 1184720, 1258765, 1421664, 1510518, 1777080, 2014024, 2048160, 2369440, 2517530, 3021036, 3554160, 3776295, 4028048, 5035060, 6042072, 7108320, 7552590, 8056096, 10070120, 12084144, 15105180, 20140240, 24168288, 30210360, 40280480, 60420720, 120841440]

約数ペア:

[(1, 120841440), (2, 60420720), (3, 40280480), (4, 30210360), (5, 24168288), (6, 20140240), (8, 15105180), (10, 12084144), (12, 10070120), (15, 8056096), (16, 7552590), (17, 7108320), (20, 6042072), (24, 5035060), (30, 4028048), (32, 3776295), (34, 3554160), (40, 3021036), (48, 2517530), (51, 2369440), (59, 2048160), (60, 2014024), (68, 1777080), (80, 1510518), (85, 1421664), (96, 1258765), (102, 1184720), (118, 1024080), (120, 1007012), (136, 888540), (160, 755259), (170, 710832), (177, 682720), (204, 592360), (236, 512040), (240, 503506), (251, 481440), (255, 473888), (272, 444270), (295, 409632), (340, 355416), (354, 341360), (408, 296180), (472, 256020), (480, 251753), (502, 240720), (510, 236944), (544, 222135), (590, 204816), (680, 177708), (708, 170680), (753, 160480), (816, 148090), (885, 136544), (944, 128010), (1003, 120480), (1004, 120360), (1020, 118472), (1180, 102408), (1255, 96288), (1360, 88854), (1416, 85340), (1506, 80240), (1632, 74045), (1770, 68272), (1888, 64005), (2006, 60240), (2008, 60180), (2040, 59236), (2360, 51204), (2510, 48144), (2720, 44427), (2832, 42670), (3009, 40160), (3012, 40120), (3540, 34136), (3765, 32096), (4012, 30120), (4016, 30090), (4080, 29618), (4267, 28320), (4720, 25602), (5015, 24096), (5020, 24072), (5664, 21335), (6018, 20080), (6024, 20060), (7080, 17068), (7530, 16048), (8024, 15060), (8032, 15045), (8160, 14809), (8534, 14160), (9440, 12801), (10030, 12048), (10040, 12036)]