79130400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{32971}}^1$

素因数の和:32994

約数の個数: 72

約数和(自身を含む): 257577264

約数和(自身を除く): 178446864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 32971, 65942, 98913, 131884, 164855, 197826, 263768, 329710, 395652, 494565, 527536, 659420, 791304, 824275, 989130, 1055072, 1318840, 1582608, 1648550, 1978260, 2472825, 2637680, 3165216, 3297100, 3956520, 4945650, 5275360, 6594200, 7913040, 9891300, 13188400, 15826080, 19782600, 26376800, 39565200, 79130400]

約数ペア:

[(1, 79130400), (2, 39565200), (3, 26376800), (4, 19782600), (5, 15826080), (6, 13188400), (8, 9891300), (10, 7913040), (12, 6594200), (15, 5275360), (16, 4945650), (20, 3956520), (24, 3297100), (25, 3165216), (30, 2637680), (32, 2472825), (40, 1978260), (48, 1648550), (50, 1582608), (60, 1318840), (75, 1055072), (80, 989130), (96, 824275), (100, 791304), (120, 659420), (150, 527536), (160, 494565), (200, 395652), (240, 329710), (300, 263768), (400, 197826), (480, 164855), (600, 131884), (800, 98913), (1200, 65942), (2400, 32971)]