195261120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:623

約数の個数: 168

約数和(自身を含む): 677570400

約数和(自身を除く): 482309280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 151, 160, 180, 192, 240, 288, 302, 320, 360, 449, 453, 480, 576, 604, 720, 755, 898, 906, 960, 1208, 1347, 1359, 1440, 1510, 1796, 1812, 2245, 2265, 2416, 2694, 2718, 2880, 3020, 3592, 3624, 4041, 4490, 4530, 4832, 5388, 5436, 6040, 6735, 6795, 7184, 7248, 8082, 8980, 9060, 9664, 10776, 10872, 12080, 13470, 13590, 14368, 14496, 16164, 17960, 18120, 20205, 21552, 21744, 24160, 26940, 27180, 28736, 28992, 32328, 35920, 36240, 40410, 43104, 43488, 48320, 53880, 54360, 64656, 67799, 71840, 72480, 80820, 86208, 86976, 107760, 108720, 129312, 135598, 143680, 144960, 161640, 203397, 215520, 217440, 258624, 271196, 323280, 338995, 406794, 431040, 434880, 542392, 610191, 646560, 677990, 813588, 1016985, 1084784, 1220382, 1293120, 1355980, 1627176, 2033970, 2169568, 2440764, 2711960, 3050955, 3254352, 4067940, 4339136, 4881528, 5423920, 6101910, 6508704, 8135880, 9763056, 10847840, 12203820, 13017408, 16271760, 19526112, 21695680, 24407640, 32543520, 39052224, 48815280, 65087040, 97630560, 195261120]

約数ペア:

[(1, 195261120), (2, 97630560), (3, 65087040), (4, 48815280), (5, 39052224), (6, 32543520), (8, 24407640), (9, 21695680), (10, 19526112), (12, 16271760), (15, 13017408), (16, 12203820), (18, 10847840), (20, 9763056), (24, 8135880), (30, 6508704), (32, 6101910), (36, 5423920), (40, 4881528), (45, 4339136), (48, 4067940), (60, 3254352), (64, 3050955), (72, 2711960), (80, 2440764), (90, 2169568), (96, 2033970), (120, 1627176), (144, 1355980), (151, 1293120), (160, 1220382), (180, 1084784), (192, 1016985), (240, 813588), (288, 677990), (302, 646560), (320, 610191), (360, 542392), (449, 434880), (453, 431040), (480, 406794), (576, 338995), (604, 323280), (720, 271196), (755, 258624), (898, 217440), (906, 215520), (960, 203397), (1208, 161640), (1347, 144960), (1359, 143680), (1440, 135598), (1510, 129312), (1796, 108720), (1812, 107760), (2245, 86976), (2265, 86208), (2416, 80820), (2694, 72480), (2718, 71840), (2880, 67799), (3020, 64656), (3592, 54360), (3624, 53880), (4041, 48320), (4490, 43488), (4530, 43104), (4832, 40410), (5388, 36240), (5436, 35920), (6040, 32328), (6735, 28992), (6795, 28736), (7184, 27180), (7248, 26940), (8082, 24160), (8980, 21744), (9060, 21552), (9664, 20205), (10776, 18120), (10872, 17960), (12080, 16164), (13470, 14496), (13590, 14368)]