149839200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{991}}^1$

素因数の和:1027

約数の個数: 288

約数和(自身を含む): 619960320

約数和(自身を除く): 470121120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 991, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 1982, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 2973, 3024, 3150, 3360, 3600, 3780, 3964, 4200, 4320, 4725, 4955, 5040, 5400, 5600, 5946, 6048, 6300, 6937, 7200, 7560, 7928, 8400, 8919, 9450, 9910, 10080, 10800, 11892, 12600, 13874, 14865, 15120, 15856, 16800, 17838, 18900, 19820, 20811, 21600, 23784, 24775, 25200, 26757, 27748, 29730, 30240, 31712, 34685, 35676, 37800, 39640, 41622, 44595, 47568, 49550, 50400, 53514, 55496, 59460, 62433, 69370, 71352, 74325, 75600, 79280, 83244, 89190, 95136, 99100, 104055, 107028, 110992, 118920, 124866, 133785, 138740, 142704, 148650, 151200, 158560, 166488, 173425, 178380, 187299, 198200, 208110, 214056, 221984, 222975, 237840, 249732, 267570, 277480, 285408, 297300, 312165, 332976, 346850, 356760, 374598, 396400, 416220, 428112, 445950, 475680, 499464, 520275, 535140, 554960, 594600, 624330, 665952, 668925, 693700, 713520, 749196, 792800, 832440, 856224, 891900, 936495, 998928, 1040550, 1070280, 1109920, 1189200, 1248660, 1337850, 1387400, 1427040, 1498392, 1560825, 1664880, 1783800, 1872990, 1997856, 2081100, 2140560, 2378400, 2497320, 2675700, 2774800, 2996784, 3121650, 3329760, 3567600, 3745980, 4162200, 4281120, 4682475, 4994640, 5351400, 5549600, 5993568, 6243300, 7135200, 7491960, 8324400, 9364950, 9989280, 10702800, 12486600, 14983920, 16648800, 18729900, 21405600, 24973200, 29967840, 37459800, 49946400, 74919600, 149839200]

約数ペア:

[(1, 149839200), (2, 74919600), (3, 49946400), (4, 37459800), (5, 29967840), (6, 24973200), (7, 21405600), (8, 18729900), (9, 16648800), (10, 14983920), (12, 12486600), (14, 10702800), (15, 9989280), (16, 9364950), (18, 8324400), (20, 7491960), (21, 7135200), (24, 6243300), (25, 5993568), (27, 5549600), (28, 5351400), (30, 4994640), (32, 4682475), (35, 4281120), (36, 4162200), (40, 3745980), (42, 3567600), (45, 3329760), (48, 3121650), (50, 2996784), (54, 2774800), (56, 2675700), (60, 2497320), (63, 2378400), (70, 2140560), (72, 2081100), (75, 1997856), (80, 1872990), (84, 1783800), (90, 1664880), (96, 1560825), (100, 1498392), (105, 1427040), (108, 1387400), (112, 1337850), (120, 1248660), (126, 1189200), (135, 1109920), (140, 1070280), (144, 1040550), (150, 998928), (160, 936495), (168, 891900), (175, 856224), (180, 832440), (189, 792800), (200, 749196), (210, 713520), (216, 693700), (224, 668925), (225, 665952), (240, 624330), (252, 594600), (270, 554960), (280, 535140), (288, 520275), (300, 499464), (315, 475680), (336, 445950), (350, 428112), (360, 416220), (378, 396400), (400, 374598), (420, 356760), (432, 346850), (450, 332976), (480, 312165), (504, 297300), (525, 285408), (540, 277480), (560, 267570), (600, 249732), (630, 237840), (672, 222975), (675, 221984), (700, 214056), (720, 208110), (756, 198200), (800, 187299), (840, 178380), (864, 173425), (900, 166488), (945, 158560), (991, 151200), (1008, 148650), (1050, 142704), (1080, 138740), (1120, 133785), (1200, 124866), (1260, 118920), (1350, 110992), (1400, 107028), (1440, 104055), (1512, 99100), (1575, 95136), (1680, 89190), (1800, 83244), (1890, 79280), (1982, 75600), (2016, 74325), (2100, 71352), (2160, 69370), (2400, 62433), (2520, 59460), (2700, 55496), (2800, 53514), (2973, 50400), (3024, 49550), (3150, 47568), (3360, 44595), (3600, 41622), (3780, 39640), (3964, 37800), (4200, 35676), (4320, 34685), (4725, 31712), (4955, 30240), (5040, 29730), (5400, 27748), (5600, 26757), (5946, 25200), (6048, 24775), (6300, 23784), (6937, 21600), (7200, 20811), (7560, 19820), (7928, 18900), (8400, 17838), (8919, 16800), (9450, 15856), (9910, 15120), (10080, 14865), (10800, 13874), (11892, 12600)]