156723880440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1\times {\mathrm{16061}}^1$

素因数の和:16657

約数の個数: 128

約数和(自身を含む): 473572008000

約数和(自身を除く): 316848127560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 349, 466, 698, 699, 932, 1047, 1165, 1396, 1398, 1745, 1864, 2094, 2330, 2792, 2796, 3490, 3495, 4188, 4660, 5235, 5592, 6980, 6990, 8376, 9320, 10470, 13960, 13980, 16061, 20940, 27960, 32122, 41880, 48183, 64244, 80305, 81317, 96366, 128488, 160610, 162634, 192732, 240915, 243951, 321220, 325268, 385464, 406585, 481830, 487902, 642440, 650536, 813170, 963660, 975804, 1219755, 1626340, 1927320, 1951608, 2439510, 3252680, 3742213, 4879020, 5605289, 7484426, 9758040, 11210578, 11226639, 14968852, 16815867, 18711065, 22421156, 22453278, 28026445, 29937704, 33631734, 37422130, 44842312, 44906556, 56052890, 56133195, 67263468, 74844260, 84079335, 89813112, 112105780, 112266390, 134526936, 149688520, 168158670, 224211560, 224532780, 336317340, 449065560, 672634680, 1306032337, 2612064674, 3918097011, 5224129348, 6530161685, 7836194022, 10448258696, 13060323370, 15672388044, 19590485055, 26120646740, 31344776088, 39180970110, 52241293480, 78361940220, 156723880440]

約数ペア:

[(1, 156723880440), (2, 78361940220), (3, 52241293480), (4, 39180970110), (5, 31344776088), (6, 26120646740), (8, 19590485055), (10, 15672388044), (12, 13060323370), (15, 10448258696), (20, 7836194022), (24, 6530161685), (30, 5224129348), (40, 3918097011), (60, 2612064674), (120, 1306032337), (233, 672634680), (349, 449065560), (466, 336317340), (698, 224532780), (699, 224211560), (932, 168158670), (1047, 149688520), (1165, 134526936), (1396, 112266390), (1398, 112105780), (1745, 89813112), (1864, 84079335), (2094, 74844260), (2330, 67263468), (2792, 56133195), (2796, 56052890), (3490, 44906556), (3495, 44842312), (4188, 37422130), (4660, 33631734), (5235, 29937704), (5592, 28026445), (6980, 22453278), (6990, 22421156), (8376, 18711065), (9320, 16815867), (10470, 14968852), (13960, 11226639), (13980, 11210578), (16061, 9758040), (20940, 7484426), (27960, 5605289), (32122, 4879020), (41880, 3742213), (48183, 3252680), (64244, 2439510), (80305, 1951608), (81317, 1927320), (96366, 1626340), (128488, 1219755), (160610, 975804), (162634, 963660), (192732, 813170), (240915, 650536), (243951, 642440), (321220, 487902), (325268, 481830), (385464, 406585)]