208796400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19333}}^1$

素因数の和:19360

約数の個数: 120

約数和(自身を含む): 743198960

約数和(自身を除く): 534402560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 19333, 38666, 57999, 77332, 96665, 115998, 154664, 173997, 193330, 231996, 289995, 309328, 347994, 386660, 463992, 483325, 521991, 579990, 695988, 773320, 869985, 927984, 966650, 1043982, 1159980, 1391976, 1449975, 1546640, 1739970, 1933300, 2087964, 2319960, 2609955, 2783952, 2899950, 3479940, 3866600, 4175928, 4349925, 4639920, 5219910, 5799900, 6959880, 7733200, 8351856, 8699850, 10439820, 11599800, 13049775, 13919760, 17399700, 20879640, 23199600, 26099550, 34799400, 41759280, 52199100, 69598800, 104398200, 208796400]

約数ペア:

[(1, 208796400), (2, 104398200), (3, 69598800), (4, 52199100), (5, 41759280), (6, 34799400), (8, 26099550), (9, 23199600), (10, 20879640), (12, 17399700), (15, 13919760), (16, 13049775), (18, 11599800), (20, 10439820), (24, 8699850), (25, 8351856), (27, 7733200), (30, 6959880), (36, 5799900), (40, 5219910), (45, 4639920), (48, 4349925), (50, 4175928), (54, 3866600), (60, 3479940), (72, 2899950), (75, 2783952), (80, 2609955), (90, 2319960), (100, 2087964), (108, 1933300), (120, 1739970), (135, 1546640), (144, 1449975), (150, 1391976), (180, 1159980), (200, 1043982), (216, 966650), (225, 927984), (240, 869985), (270, 773320), (300, 695988), (360, 579990), (400, 521991), (432, 483325), (450, 463992), (540, 386660), (600, 347994), (675, 309328), (720, 289995), (900, 231996), (1080, 193330), (1200, 173997), (1350, 154664), (1800, 115998), (2160, 96665), (2700, 77332), (3600, 57999), (5400, 38666), (10800, 19333)]