157279200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:178

約数の個数: 216

約数和(自身を含む): 559198584

約数和(自身を除く): 401919384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 71, 75, 78, 80, 96, 100, 104, 120, 130, 142, 150, 156, 160, 195, 200, 208, 213, 240, 260, 284, 300, 312, 325, 355, 390, 400, 416, 426, 480, 520, 568, 600, 624, 650, 710, 780, 800, 852, 923, 975, 1040, 1065, 1136, 1200, 1248, 1300, 1420, 1560, 1704, 1775, 1846, 1950, 2080, 2130, 2272, 2400, 2600, 2769, 2840, 3120, 3408, 3550, 3692, 3900, 4260, 4615, 5041, 5200, 5325, 5538, 5680, 6240, 6816, 7100, 7384, 7800, 8520, 9230, 10082, 10400, 10650, 11076, 11360, 13845, 14200, 14768, 15123, 15600, 17040, 18460, 20164, 21300, 22152, 23075, 25205, 27690, 28400, 29536, 30246, 31200, 34080, 36920, 40328, 42600, 44304, 46150, 50410, 55380, 56800, 60492, 65533, 69225, 73840, 75615, 80656, 85200, 88608, 92300, 100820, 110760, 120984, 126025, 131066, 138450, 147680, 151230, 161312, 170400, 184600, 196599, 201640, 221520, 241968, 252050, 262132, 276900, 302460, 327665, 369200, 378075, 393198, 403280, 443040, 483936, 504100, 524264, 553800, 604920, 655330, 738400, 756150, 786396, 806560, 982995, 1008200, 1048528, 1107600, 1209840, 1310660, 1512300, 1572792, 1638325, 1965990, 2016400, 2097056, 2215200, 2419680, 2621320, 3024600, 3145584, 3276650, 3931980, 4032800, 4914975, 5242640, 6049200, 6291168, 6553300, 7863960, 9829950, 10485280, 12098400, 13106600, 15727920, 19659900, 26213200, 31455840, 39319800, 52426400, 78639600, 157279200]

約数ペア:

[(1, 157279200), (2, 78639600), (3, 52426400), (4, 39319800), (5, 31455840), (6, 26213200), (8, 19659900), (10, 15727920), (12, 13106600), (13, 12098400), (15, 10485280), (16, 9829950), (20, 7863960), (24, 6553300), (25, 6291168), (26, 6049200), (30, 5242640), (32, 4914975), (39, 4032800), (40, 3931980), (48, 3276650), (50, 3145584), (52, 3024600), (60, 2621320), (65, 2419680), (71, 2215200), (75, 2097056), (78, 2016400), (80, 1965990), (96, 1638325), (100, 1572792), (104, 1512300), (120, 1310660), (130, 1209840), (142, 1107600), (150, 1048528), (156, 1008200), (160, 982995), (195, 806560), (200, 786396), (208, 756150), (213, 738400), (240, 655330), (260, 604920), (284, 553800), (300, 524264), (312, 504100), (325, 483936), (355, 443040), (390, 403280), (400, 393198), (416, 378075), (426, 369200), (480, 327665), (520, 302460), (568, 276900), (600, 262132), (624, 252050), (650, 241968), (710, 221520), (780, 201640), (800, 196599), (852, 184600), (923, 170400), (975, 161312), (1040, 151230), (1065, 147680), (1136, 138450), (1200, 131066), (1248, 126025), (1300, 120984), (1420, 110760), (1560, 100820), (1704, 92300), (1775, 88608), (1846, 85200), (1950, 80656), (2080, 75615), (2130, 73840), (2272, 69225), (2400, 65533), (2600, 60492), (2769, 56800), (2840, 55380), (3120, 50410), (3408, 46150), (3550, 44304), (3692, 42600), (3900, 40328), (4260, 36920), (4615, 34080), (5041, 31200), (5200, 30246), (5325, 29536), (5538, 28400), (5680, 27690), (6240, 25205), (6816, 23075), (7100, 22152), (7384, 21300), (7800, 20164), (8520, 18460), (9230, 17040), (10082, 15600), (10400, 15123), (10650, 14768), (11076, 14200), (11360, 13845)]