2098190400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1613}}^1$

素因数の和:1909

約数の個数: 168

約数和(自身を含む): 6913497984

約数和(自身を除く): 4815307584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 271, 300, 320, 400, 480, 542, 600, 800, 813, 960, 1084, 1200, 1355, 1600, 1613, 1626, 2168, 2400, 2710, 3226, 3252, 4065, 4336, 4800, 4839, 5420, 6452, 6504, 6775, 8065, 8130, 8672, 9678, 10840, 12904, 13008, 13550, 16130, 16260, 17344, 19356, 20325, 21680, 24195, 25808, 26016, 27100, 32260, 32520, 38712, 40325, 40650, 43360, 48390, 51616, 52032, 54200, 64520, 65040, 77424, 80650, 81300, 86720, 96780, 103232, 108400, 120975, 129040, 130080, 154848, 161300, 162600, 193560, 216800, 241950, 258080, 260160, 309696, 322600, 325200, 387120, 433600, 437123, 483900, 516160, 645200, 650400, 774240, 874246, 967800, 1290400, 1300800, 1311369, 1548480, 1748492, 1935600, 2185615, 2580800, 2622738, 3496984, 3871200, 4371230, 5245476, 6556845, 6993968, 7742400, 8742460, 10490952, 10928075, 13113690, 13987936, 17484920, 20981904, 21856150, 26227380, 27975872, 32784225, 34969840, 41963808, 43712300, 52454760, 65568450, 69939680, 83927616, 87424600, 104909520, 131136900, 139879360, 174849200, 209819040, 262273800, 349698400, 419638080, 524547600, 699396800, 1049095200, 2098190400]

約数ペア:

[(1, 2098190400), (2, 1049095200), (3, 699396800), (4, 524547600), (5, 419638080), (6, 349698400), (8, 262273800), (10, 209819040), (12, 174849200), (15, 139879360), (16, 131136900), (20, 104909520), (24, 87424600), (25, 83927616), (30, 69939680), (32, 65568450), (40, 52454760), (48, 43712300), (50, 41963808), (60, 34969840), (64, 32784225), (75, 27975872), (80, 26227380), (96, 21856150), (100, 20981904), (120, 17484920), (150, 13987936), (160, 13113690), (192, 10928075), (200, 10490952), (240, 8742460), (271, 7742400), (300, 6993968), (320, 6556845), (400, 5245476), (480, 4371230), (542, 3871200), (600, 3496984), (800, 2622738), (813, 2580800), (960, 2185615), (1084, 1935600), (1200, 1748492), (1355, 1548480), (1600, 1311369), (1613, 1300800), (1626, 1290400), (2168, 967800), (2400, 874246), (2710, 774240), (3226, 650400), (3252, 645200), (4065, 516160), (4336, 483900), (4800, 437123), (4839, 433600), (5420, 387120), (6452, 325200), (6504, 322600), (6775, 309696), (8065, 260160), (8130, 258080), (8672, 241950), (9678, 216800), (10840, 193560), (12904, 162600), (13008, 161300), (13550, 154848), (16130, 130080), (16260, 129040), (17344, 120975), (19356, 108400), (20325, 103232), (21680, 96780), (24195, 86720), (25808, 81300), (26016, 80650), (27100, 77424), (32260, 65040), (32520, 64520), (38712, 54200), (40325, 52032), (40650, 51616), (43360, 48390)]