192720600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 672948000

約数和(自身を除く): 480227400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 89, 90, 100, 108, 120, 135, 150, 178, 180, 200, 216, 225, 267, 270, 300, 356, 360, 401, 445, 450, 534, 540, 600, 675, 712, 801, 802, 890, 900, 1068, 1080, 1203, 1335, 1350, 1602, 1604, 1780, 1800, 2005, 2136, 2225, 2403, 2406, 2670, 2700, 3204, 3208, 3560, 3609, 4005, 4010, 4450, 4806, 4812, 5340, 5400, 6015, 6408, 6675, 7218, 8010, 8020, 8900, 9612, 9624, 10025, 10680, 10827, 12015, 12030, 13350, 14436, 16020, 16040, 17800, 18045, 19224, 20025, 20050, 21654, 24030, 24060, 26700, 28872, 30075, 32040, 35689, 36090, 40050, 40100, 43308, 48060, 48120, 53400, 54135, 60075, 60150, 71378, 72180, 80100, 80200, 86616, 90225, 96120, 107067, 108270, 120150, 120300, 142756, 144360, 160200, 178445, 180450, 214134, 216540, 240300, 240600, 270675, 285512, 321201, 356890, 360900, 428268, 433080, 480600, 535335, 541350, 642402, 713780, 721800, 856536, 892225, 963603, 1070670, 1082700, 1284804, 1427560, 1606005, 1784450, 1927206, 2141340, 2165400, 2569608, 2676675, 3212010, 3568900, 3854412, 4282680, 4818015, 5353350, 6424020, 7137800, 7708824, 8030025, 9636030, 10706700, 12848040, 16060050, 19272060, 21413400, 24090075, 32120100, 38544120, 48180150, 64240200, 96360300, 192720600]

約数ペア:

[(1, 192720600), (2, 96360300), (3, 64240200), (4, 48180150), (5, 38544120), (6, 32120100), (8, 24090075), (9, 21413400), (10, 19272060), (12, 16060050), (15, 12848040), (18, 10706700), (20, 9636030), (24, 8030025), (25, 7708824), (27, 7137800), (30, 6424020), (36, 5353350), (40, 4818015), (45, 4282680), (50, 3854412), (54, 3568900), (60, 3212010), (72, 2676675), (75, 2569608), (89, 2165400), (90, 2141340), (100, 1927206), (108, 1784450), (120, 1606005), (135, 1427560), (150, 1284804), (178, 1082700), (180, 1070670), (200, 963603), (216, 892225), (225, 856536), (267, 721800), (270, 713780), (300, 642402), (356, 541350), (360, 535335), (401, 480600), (445, 433080), (450, 428268), (534, 360900), (540, 356890), (600, 321201), (675, 285512), (712, 270675), (801, 240600), (802, 240300), (890, 216540), (900, 214134), (1068, 180450), (1080, 178445), (1203, 160200), (1335, 144360), (1350, 142756), (1602, 120300), (1604, 120150), (1780, 108270), (1800, 107067), (2005, 96120), (2136, 90225), (2225, 86616), (2403, 80200), (2406, 80100), (2670, 72180), (2700, 71378), (3204, 60150), (3208, 60075), (3560, 54135), (3609, 53400), (4005, 48120), (4010, 48060), (4450, 43308), (4806, 40100), (4812, 40050), (5340, 36090), (5400, 35689), (6015, 32040), (6408, 30075), (6675, 28872), (7218, 26700), (8010, 24060), (8020, 24030), (8900, 21654), (9612, 20050), (9624, 20025), (10025, 19224), (10680, 18045), (10827, 17800), (12015, 16040), (12030, 16020), (13350, 14436)]