187666080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 703261440

約数和(自身を除く): 515595360

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, 79, 80, 84, 96, 98, 101, 105, 112, 120, 140, 147, 158, 160, 168, 196, 202, 210, 224, 237, 240, 245, 280, 294, 303, 316, 336, 392, 395, 404, 420, 474, 480, 490, 505, 553, 560, 588, 606, 632, 672, 707, 735, 784, 790, 808, 840, 948, 980, 1010, 1106, 1120, 1176, 1185, 1212, 1264, 1414, 1470, 1515, 1568, 1580, 1616, 1659, 1680, 1896, 1960, 2020, 2121, 2212, 2352, 2370, 2424, 2528, 2765, 2828, 2940, 3030, 3160, 3232, 3318, 3360, 3535, 3792, 3871, 3920, 4040, 4242, 4424, 4704, 4740, 4848, 4949, 5530, 5656, 5880, 6060, 6320, 6636, 7070, 7584, 7742, 7840, 7979, 8080, 8295, 8484, 8848, 9480, 9696, 9898, 10605, 11060, 11312, 11613, 11760, 12120, 12640, 13272, 14140, 14847, 15484, 15958, 16160, 16590, 16968, 17696, 18960, 19355, 19796, 21210, 22120, 22624, 23226, 23520, 23937, 24240, 24745, 26544, 28280, 29694, 30968, 31916, 33180, 33936, 37920, 38710, 39592, 39895, 42420, 44240, 46452, 47874, 48480, 49490, 53088, 55853, 56560, 58065, 59388, 61936, 63832, 66360, 67872, 74235, 77420, 79184, 79790, 84840, 88480, 92904, 95748, 98980, 111706, 113120, 116130, 118776, 119685, 123872, 127664, 132720, 148470, 154840, 158368, 159580, 167559, 169680, 185808, 191496, 197960, 223412, 232260, 237552, 239370, 255328, 265440, 279265, 296940, 309680, 319160, 335118, 339360, 371616, 382992, 390971, 395920, 446824, 464520, 475104, 478740, 558530, 593880, 619360, 638320, 670236, 765984, 781942, 791840, 837795, 893648, 929040, 957480, 1117060, 1172913, 1187760, 1276640, 1340472, 1563884, 1675590, 1787296, 1858080, 1914960, 1954855, 2234120, 2345826, 2375520, 2680944, 3127768, 3351180, 3829920, 3909710, 4468240, 4691652, 5361888, 5864565, 6255536, 6702360, 7819420, 8936480, 9383304, 11729130, 12511072, 13404720, 15638840, 18766608, 23458260, 26809440, 31277680, 37533216, 46916520, 62555360, 93833040, 187666080]

約数ペア:

[(1, 187666080), (2, 93833040), (3, 62555360), (4, 46916520), (5, 37533216), (6, 31277680), (7, 26809440), (8, 23458260), (10, 18766608), (12, 15638840), (14, 13404720), (15, 12511072), (16, 11729130), (20, 9383304), (21, 8936480), (24, 7819420), (28, 6702360), (30, 6255536), (32, 5864565), (35, 5361888), (40, 4691652), (42, 4468240), (48, 3909710), (49, 3829920), (56, 3351180), (60, 3127768), (70, 2680944), (79, 2375520), (80, 2345826), (84, 2234120), (96, 1954855), (98, 1914960), (101, 1858080), (105, 1787296), (112, 1675590), (120, 1563884), (140, 1340472), (147, 1276640), (158, 1187760), (160, 1172913), (168, 1117060), (196, 957480), (202, 929040), (210, 893648), (224, 837795), (237, 791840), (240, 781942), (245, 765984), (280, 670236), (294, 638320), (303, 619360), (316, 593880), (336, 558530), (392, 478740), (395, 475104), (404, 464520), (420, 446824), (474, 395920), (480, 390971), (490, 382992), (505, 371616), (553, 339360), (560, 335118), (588, 319160), (606, 309680), (632, 296940), (672, 279265), (707, 265440), (735, 255328), (784, 239370), (790, 237552), (808, 232260), (840, 223412), (948, 197960), (980, 191496), (1010, 185808), (1106, 169680), (1120, 167559), (1176, 159580), (1185, 158368), (1212, 154840), (1264, 148470), (1414, 132720), (1470, 127664), (1515, 123872), (1568, 119685), (1580, 118776), (1616, 116130), (1659, 113120), (1680, 111706), (1896, 98980), (1960, 95748), (2020, 92904), (2121, 88480), (2212, 84840), (2352, 79790), (2370, 79184), (2424, 77420), (2528, 74235), (2765, 67872), (2828, 66360), (2940, 63832), (3030, 61936), (3160, 59388), (3232, 58065), (3318, 56560), (3360, 55853), (3535, 53088), (3792, 49490), (3871, 48480), (3920, 47874), (4040, 46452), (4242, 44240), (4424, 42420), (4704, 39895), (4740, 39592), (4848, 38710), (4949, 37920), (5530, 33936), (5656, 33180), (5880, 31916), (6060, 30968), (6320, 29694), (6636, 28280), (7070, 26544), (7584, 24745), (7742, 24240), (7840, 23937), (7979, 23520), (8080, 23226), (8295, 22624), (8484, 22120), (8848, 21210), (9480, 19796), (9696, 19355), (9898, 18960), (10605, 17696), (11060, 16968), (11312, 16590), (11613, 16160), (11760, 15958), (12120, 15484), (12640, 14847), (13272, 14140)]