230566560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{9803}}^1$

素因数の和:9835

約数の個数: 144

約数和(自身を含む): 844947936

約数和(自身を除く): 614381376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 9803, 11760, 19606, 23520, 29409, 39212, 49015, 58818, 68621, 78424, 98030, 117636, 137242, 147045, 156848, 196060, 205863, 235272, 274484, 294090, 313696, 343105, 392120, 411726, 470544, 480347, 548968, 588180, 686210, 784240, 823452, 941088, 960694, 1029315, 1097936, 1176360, 1372420, 1441041, 1568480, 1646904, 1921388, 2058630, 2195872, 2352720, 2401735, 2744840, 2882082, 3293808, 3842776, 4117260, 4705440, 4803470, 5489680, 5764164, 6587616, 7205205, 7685552, 8234520, 9606940, 10979360, 11528328, 14410410, 15371104, 16469040, 19213880, 23056656, 28820820, 32938080, 38427760, 46113312, 57641640, 76855520, 115283280, 230566560]

約数ペア:

[(1, 230566560), (2, 115283280), (3, 76855520), (4, 57641640), (5, 46113312), (6, 38427760), (7, 32938080), (8, 28820820), (10, 23056656), (12, 19213880), (14, 16469040), (15, 15371104), (16, 14410410), (20, 11528328), (21, 10979360), (24, 9606940), (28, 8234520), (30, 7685552), (32, 7205205), (35, 6587616), (40, 5764164), (42, 5489680), (48, 4803470), (49, 4705440), (56, 4117260), (60, 3842776), (70, 3293808), (80, 2882082), (84, 2744840), (96, 2401735), (98, 2352720), (105, 2195872), (112, 2058630), (120, 1921388), (140, 1646904), (147, 1568480), (160, 1441041), (168, 1372420), (196, 1176360), (210, 1097936), (224, 1029315), (240, 960694), (245, 941088), (280, 823452), (294, 784240), (336, 686210), (392, 588180), (420, 548968), (480, 480347), (490, 470544), (560, 411726), (588, 392120), (672, 343105), (735, 313696), (784, 294090), (840, 274484), (980, 235272), (1120, 205863), (1176, 196060), (1470, 156848), (1568, 147045), (1680, 137242), (1960, 117636), (2352, 98030), (2940, 78424), (3360, 68621), (3920, 58818), (4704, 49015), (5880, 39212), (7840, 29409), (9803, 23520), (11760, 19606)]