24973200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{991}}^1$

素因数の和:1022

約数の個数: 180

約数和(自身を含む): 99144448

約数和(自身を除く): 74171248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 991, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 1982, 2100, 2520, 2800, 2973, 3150, 3600, 3964, 4200, 4955, 5040, 5946, 6300, 6937, 7928, 8400, 8919, 9910, 11892, 12600, 13874, 14865, 15856, 17838, 19820, 20811, 23784, 24775, 25200, 27748, 29730, 34685, 35676, 39640, 41622, 44595, 47568, 49550, 55496, 59460, 62433, 69370, 71352, 74325, 79280, 83244, 89190, 99100, 104055, 110992, 118920, 124866, 138740, 142704, 148650, 166488, 173425, 178380, 198200, 208110, 222975, 237840, 249732, 277480, 297300, 312165, 332976, 346850, 356760, 396400, 416220, 445950, 499464, 520275, 554960, 594600, 624330, 693700, 713520, 832440, 891900, 998928, 1040550, 1189200, 1248660, 1387400, 1560825, 1664880, 1783800, 2081100, 2497320, 2774800, 3121650, 3567600, 4162200, 4994640, 6243300, 8324400, 12486600, 24973200]

約数ペア:

[(1, 24973200), (2, 12486600), (3, 8324400), (4, 6243300), (5, 4994640), (6, 4162200), (7, 3567600), (8, 3121650), (9, 2774800), (10, 2497320), (12, 2081100), (14, 1783800), (15, 1664880), (16, 1560825), (18, 1387400), (20, 1248660), (21, 1189200), (24, 1040550), (25, 998928), (28, 891900), (30, 832440), (35, 713520), (36, 693700), (40, 624330), (42, 594600), (45, 554960), (48, 520275), (50, 499464), (56, 445950), (60, 416220), (63, 396400), (70, 356760), (72, 346850), (75, 332976), (80, 312165), (84, 297300), (90, 277480), (100, 249732), (105, 237840), (112, 222975), (120, 208110), (126, 198200), (140, 178380), (144, 173425), (150, 166488), (168, 148650), (175, 142704), (180, 138740), (200, 124866), (210, 118920), (225, 110992), (240, 104055), (252, 99100), (280, 89190), (300, 83244), (315, 79280), (336, 74325), (350, 71352), (360, 69370), (400, 62433), (420, 59460), (450, 55496), (504, 49550), (525, 47568), (560, 44595), (600, 41622), (630, 39640), (700, 35676), (720, 34685), (840, 29730), (900, 27748), (991, 25200), (1008, 24775), (1050, 23784), (1200, 20811), (1260, 19820), (1400, 17838), (1575, 15856), (1680, 14865), (1800, 13874), (1982, 12600), (2100, 11892), (2520, 9910), (2800, 8919), (2973, 8400), (3150, 7928), (3600, 6937), (3964, 6300), (4200, 5946), (4955, 5040)]