298315440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1016

約数の個数: 160

約数和(自身を含む): 1034933760

約数和(自身を除く): 736618320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 167, 180, 216, 240, 270, 334, 360, 432, 501, 540, 668, 720, 827, 835, 1002, 1080, 1336, 1503, 1654, 1670, 2004, 2160, 2481, 2505, 2672, 3006, 3308, 3340, 4008, 4135, 4509, 4962, 5010, 6012, 6616, 6680, 7443, 7515, 8016, 8270, 9018, 9924, 10020, 12024, 12405, 13232, 13360, 14886, 15030, 16540, 18036, 19848, 20040, 22329, 22545, 24048, 24810, 29772, 30060, 33080, 36072, 37215, 39696, 40080, 44658, 45090, 49620, 59544, 60120, 66160, 72144, 74430, 89316, 90180, 99240, 111645, 119088, 120240, 138109, 148860, 178632, 180360, 198480, 223290, 276218, 297720, 357264, 360720, 414327, 446580, 552436, 595440, 690545, 828654, 893160, 1104872, 1242981, 1381090, 1657308, 1786320, 2071635, 2209744, 2485962, 2762180, 3314616, 3728943, 4143270, 4971924, 5524360, 6214905, 6629232, 7457886, 8286540, 9943848, 11048720, 12429810, 14915772, 16573080, 18644715, 19887696, 24859620, 29831544, 33146160, 37289430, 49719240, 59663088, 74578860, 99438480, 149157720, 298315440]

約数ペア:

[(1, 298315440), (2, 149157720), (3, 99438480), (4, 74578860), (5, 59663088), (6, 49719240), (8, 37289430), (9, 33146160), (10, 29831544), (12, 24859620), (15, 19887696), (16, 18644715), (18, 16573080), (20, 14915772), (24, 12429810), (27, 11048720), (30, 9943848), (36, 8286540), (40, 7457886), (45, 6629232), (48, 6214905), (54, 5524360), (60, 4971924), (72, 4143270), (80, 3728943), (90, 3314616), (108, 2762180), (120, 2485962), (135, 2209744), (144, 2071635), (167, 1786320), (180, 1657308), (216, 1381090), (240, 1242981), (270, 1104872), (334, 893160), (360, 828654), (432, 690545), (501, 595440), (540, 552436), (668, 446580), (720, 414327), (827, 360720), (835, 357264), (1002, 297720), (1080, 276218), (1336, 223290), (1503, 198480), (1654, 180360), (1670, 178632), (2004, 148860), (2160, 138109), (2481, 120240), (2505, 119088), (2672, 111645), (3006, 99240), (3308, 90180), (3340, 89316), (4008, 74430), (4135, 72144), (4509, 66160), (4962, 60120), (5010, 59544), (6012, 49620), (6616, 45090), (6680, 44658), (7443, 40080), (7515, 39696), (8016, 37215), (8270, 36072), (9018, 33080), (9924, 30060), (10020, 29772), (12024, 24810), (12405, 24048), (13232, 22545), (13360, 22329), (14886, 20040), (15030, 19848), (16540, 18036)]