51279600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 165937792

約数和(自身を除く): 114658192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 151, 200, 240, 283, 300, 302, 400, 453, 566, 600, 604, 755, 849, 906, 1132, 1200, 1208, 1415, 1510, 1698, 1812, 2264, 2265, 2416, 2830, 3020, 3396, 3624, 3775, 4245, 4528, 4530, 5660, 6040, 6792, 7075, 7248, 7550, 8490, 9060, 11320, 11325, 12080, 13584, 14150, 15100, 16980, 18120, 21225, 22640, 22650, 28300, 30200, 33960, 36240, 42450, 42733, 45300, 56600, 60400, 67920, 84900, 85466, 90600, 113200, 128199, 169800, 170932, 181200, 213665, 256398, 339600, 341864, 427330, 512796, 640995, 683728, 854660, 1025592, 1068325, 1281990, 1709320, 2051184, 2136650, 2563980, 3204975, 3418640, 4273300, 5127960, 6409950, 8546600, 10255920, 12819900, 17093200, 25639800, 51279600]

約数ペア:

[(1, 51279600), (2, 25639800), (3, 17093200), (4, 12819900), (5, 10255920), (6, 8546600), (8, 6409950), (10, 5127960), (12, 4273300), (15, 3418640), (16, 3204975), (20, 2563980), (24, 2136650), (25, 2051184), (30, 1709320), (40, 1281990), (48, 1068325), (50, 1025592), (60, 854660), (75, 683728), (80, 640995), (100, 512796), (120, 427330), (150, 341864), (151, 339600), (200, 256398), (240, 213665), (283, 181200), (300, 170932), (302, 169800), (400, 128199), (453, 113200), (566, 90600), (600, 85466), (604, 84900), (755, 67920), (849, 60400), (906, 56600), (1132, 45300), (1200, 42733), (1208, 42450), (1415, 36240), (1510, 33960), (1698, 30200), (1812, 28300), (2264, 22650), (2265, 22640), (2416, 21225), (2830, 18120), (3020, 16980), (3396, 15100), (3624, 14150), (3775, 13584), (4245, 12080), (4528, 11325), (4530, 11320), (5660, 9060), (6040, 8490), (6792, 7550), (7075, 7248)]