2010816720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23081}}^1$

素因数の和:23122

約数の個数: 180

約数和(自身を含む): 7423032708

約数和(自身を除く): 5412215988

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 17424, 21780, 23081, 29040, 43560, 46162, 69243, 87120, 92324, 115405, 138486, 184648, 207729, 230810, 253891, 276972, 346215, 369296, 415458, 461620, 507782, 553944, 692430, 761673, 830916, 923240, 1015564, 1038645, 1107888, 1269455, 1384860, 1523346, 1661832, 1846480, 2031128, 2077290, 2285019, 2538910, 2769720, 2792801, 3046692, 3323664, 3808365, 4062256, 4154580, 4570038, 5077820, 5539440, 5585602, 6093384, 7616730, 8309160, 8378403, 9140076, 10155640, 11171204, 11425095, 12186768, 13964005, 15233460, 16618320, 16756806, 18280152, 20311280, 22342408, 22850190, 25135209, 27928010, 30466920, 33513612, 36560304, 41892015, 44684816, 45700380, 50270418, 55856020, 60933840, 67027224, 83784030, 91400760, 100540836, 111712040, 125676045, 134054448, 167568060, 182801520, 201081672, 223424080, 251352090, 335136120, 402163344, 502704180, 670272240, 1005408360, 2010816720]

約数ペア:

[(1, 2010816720), (2, 1005408360), (3, 670272240), (4, 502704180), (5, 402163344), (6, 335136120), (8, 251352090), (9, 223424080), (10, 201081672), (11, 182801520), (12, 167568060), (15, 134054448), (16, 125676045), (18, 111712040), (20, 100540836), (22, 91400760), (24, 83784030), (30, 67027224), (33, 60933840), (36, 55856020), (40, 50270418), (44, 45700380), (45, 44684816), (48, 41892015), (55, 36560304), (60, 33513612), (66, 30466920), (72, 27928010), (80, 25135209), (88, 22850190), (90, 22342408), (99, 20311280), (110, 18280152), (120, 16756806), (121, 16618320), (132, 15233460), (144, 13964005), (165, 12186768), (176, 11425095), (180, 11171204), (198, 10155640), (220, 9140076), (240, 8378403), (242, 8309160), (264, 7616730), (330, 6093384), (360, 5585602), (363, 5539440), (396, 5077820), (440, 4570038), (484, 4154580), (495, 4062256), (528, 3808365), (605, 3323664), (660, 3046692), (720, 2792801), (726, 2769720), (792, 2538910), (880, 2285019), (968, 2077290), (990, 2031128), (1089, 1846480), (1210, 1661832), (1320, 1523346), (1452, 1384860), (1584, 1269455), (1815, 1107888), (1936, 1038645), (1980, 1015564), (2178, 923240), (2420, 830916), (2640, 761673), (2904, 692430), (3630, 553944), (3960, 507782), (4356, 461620), (4840, 415458), (5445, 369296), (5808, 346215), (7260, 276972), (7920, 253891), (8712, 230810), (9680, 207729), (10890, 184648), (14520, 138486), (17424, 115405), (21780, 92324), (23081, 87120), (29040, 69243), (43560, 46162)]