126237600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 216

約数和(自身を含む): 452431980

約数和(自身を除く): 326194380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 96, 100, 120, 144, 150, 160, 178, 180, 197, 200, 225, 240, 267, 288, 300, 356, 360, 394, 400, 445, 450, 480, 534, 591, 600, 712, 720, 788, 800, 801, 890, 900, 985, 1068, 1182, 1200, 1335, 1424, 1440, 1576, 1602, 1773, 1780, 1800, 1970, 2136, 2225, 2364, 2400, 2670, 2848, 2955, 3152, 3204, 3546, 3560, 3600, 3940, 4005, 4272, 4450, 4728, 4925, 5340, 5910, 6304, 6408, 6675, 7092, 7120, 7200, 7880, 8010, 8544, 8865, 8900, 9456, 9850, 10680, 11820, 12816, 13350, 14184, 14240, 14775, 15760, 16020, 17533, 17730, 17800, 18912, 19700, 20025, 21360, 23640, 25632, 26700, 28368, 29550, 31520, 32040, 35066, 35460, 35600, 39400, 40050, 42720, 44325, 47280, 52599, 53400, 56736, 59100, 64080, 70132, 70920, 71200, 78800, 80100, 87665, 88650, 94560, 105198, 106800, 118200, 128160, 140264, 141840, 157600, 157797, 160200, 175330, 177300, 210396, 213600, 236400, 262995, 280528, 283680, 315594, 320400, 350660, 354600, 420792, 438325, 472800, 525990, 561056, 631188, 640800, 701320, 709200, 788985, 841584, 876650, 1051980, 1262376, 1314975, 1402640, 1418400, 1577970, 1683168, 1753300, 2103960, 2524752, 2629950, 2805280, 3155940, 3506600, 3944925, 4207920, 5049504, 5259900, 6311880, 7013200, 7889850, 8415840, 10519800, 12623760, 14026400, 15779700, 21039600, 25247520, 31559400, 42079200, 63118800, 126237600]

約数ペア:

[(1, 126237600), (2, 63118800), (3, 42079200), (4, 31559400), (5, 25247520), (6, 21039600), (8, 15779700), (9, 14026400), (10, 12623760), (12, 10519800), (15, 8415840), (16, 7889850), (18, 7013200), (20, 6311880), (24, 5259900), (25, 5049504), (30, 4207920), (32, 3944925), (36, 3506600), (40, 3155940), (45, 2805280), (48, 2629950), (50, 2524752), (60, 2103960), (72, 1753300), (75, 1683168), (80, 1577970), (89, 1418400), (90, 1402640), (96, 1314975), (100, 1262376), (120, 1051980), (144, 876650), (150, 841584), (160, 788985), (178, 709200), (180, 701320), (197, 640800), (200, 631188), (225, 561056), (240, 525990), (267, 472800), (288, 438325), (300, 420792), (356, 354600), (360, 350660), (394, 320400), (400, 315594), (445, 283680), (450, 280528), (480, 262995), (534, 236400), (591, 213600), (600, 210396), (712, 177300), (720, 175330), (788, 160200), (800, 157797), (801, 157600), (890, 141840), (900, 140264), (985, 128160), (1068, 118200), (1182, 106800), (1200, 105198), (1335, 94560), (1424, 88650), (1440, 87665), (1576, 80100), (1602, 78800), (1773, 71200), (1780, 70920), (1800, 70132), (1970, 64080), (2136, 59100), (2225, 56736), (2364, 53400), (2400, 52599), (2670, 47280), (2848, 44325), (2955, 42720), (3152, 40050), (3204, 39400), (3546, 35600), (3560, 35460), (3600, 35066), (3940, 32040), (4005, 31520), (4272, 29550), (4450, 28368), (4728, 26700), (4925, 25632), (5340, 23640), (5910, 21360), (6304, 20025), (6408, 19700), (6675, 18912), (7092, 17800), (7120, 17730), (7200, 17533), (7880, 16020), (8010, 15760), (8544, 14775), (8865, 14240), (8900, 14184), (9456, 13350), (9850, 12816), (10680, 11820)]