64291800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 201862080

約数和(自身を除く): 137570280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 83, 100, 120, 150, 166, 200, 249, 300, 332, 415, 498, 600, 664, 830, 996, 1245, 1291, 1660, 1992, 2075, 2490, 2582, 3320, 3873, 4150, 4980, 5164, 6225, 6455, 7746, 8300, 9960, 10328, 12450, 12910, 15492, 16600, 19365, 24900, 25820, 30984, 32275, 38730, 49800, 51640, 64550, 77460, 96825, 107153, 129100, 154920, 193650, 214306, 258200, 321459, 387300, 428612, 535765, 642918, 774600, 857224, 1071530, 1285836, 1607295, 2143060, 2571672, 2678825, 3214590, 4286120, 5357650, 6429180, 8036475, 10715300, 12858360, 16072950, 21430600, 32145900, 64291800]

約数ペア:

[(1, 64291800), (2, 32145900), (3, 21430600), (4, 16072950), (5, 12858360), (6, 10715300), (8, 8036475), (10, 6429180), (12, 5357650), (15, 4286120), (20, 3214590), (24, 2678825), (25, 2571672), (30, 2143060), (40, 1607295), (50, 1285836), (60, 1071530), (75, 857224), (83, 774600), (100, 642918), (120, 535765), (150, 428612), (166, 387300), (200, 321459), (249, 258200), (300, 214306), (332, 193650), (415, 154920), (498, 129100), (600, 107153), (664, 96825), (830, 77460), (996, 64550), (1245, 51640), (1291, 49800), (1660, 38730), (1992, 32275), (2075, 30984), (2490, 25820), (2582, 24900), (3320, 19365), (3873, 16600), (4150, 15492), (4980, 12910), (5164, 12450), (6225, 10328), (6455, 9960), (7746, 8300)]