188136480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 727392960

約数和(自身を除く): 539256480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 421, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 842, 912, 931, 980, 1064, 1120, 1140, 1176, 1263, 1330, 1470, 1520, 1568, 1596, 1680, 1684, 1824, 1862, 1960, 1995, 2105, 2128, 2280, 2352, 2526, 2660, 2793, 2940, 2947, 3040, 3192, 3360, 3368, 3724, 3920, 3990, 4210, 4256, 4560, 4655, 4704, 5052, 5320, 5586, 5880, 5894, 6315, 6384, 6736, 7448, 7840, 7980, 7999, 8420, 8841, 9120, 9310, 10104, 10640, 11172, 11760, 11788, 12630, 12768, 13472, 13965, 14735, 14896, 15960, 15998, 16840, 17682, 18620, 20208, 20629, 21280, 22344, 23520, 23576, 23997, 25260, 27930, 29470, 29792, 31920, 31996, 33680, 35364, 37240, 39995, 40416, 41258, 44205, 44688, 47152, 47994, 50520, 55860, 55993, 58940, 61887, 63840, 63992, 67360, 70728, 74480, 79990, 82516, 88410, 89376, 94304, 95988, 101040, 103145, 111720, 111986, 117880, 119985, 123774, 127984, 141456, 148960, 159980, 165032, 167979, 176820, 191976, 202080, 206290, 223440, 223972, 235760, 239970, 247548, 255968, 279965, 282912, 309435, 319960, 330064, 335958, 353640, 383952, 391951, 412580, 446880, 447944, 471520, 479940, 495096, 559930, 618870, 639920, 660128, 671916, 707280, 767904, 783902, 825160, 839895, 895888, 959880, 990192, 1119860, 1175853, 1237740, 1279840, 1343832, 1414560, 1567804, 1650320, 1679790, 1791776, 1919760, 1959755, 1980384, 2239720, 2351706, 2475480, 2687664, 3135608, 3300640, 3359580, 3839520, 3919510, 4479440, 4703412, 4950960, 5375328, 5879265, 6271216, 6719160, 7839020, 8958880, 9406824, 9901920, 11758530, 12542432, 13438320, 15678040, 18813648, 23517060, 26876640, 31356080, 37627296, 47034120, 62712160, 94068240, 188136480]

約数ペア:

[(1, 188136480), (2, 94068240), (3, 62712160), (4, 47034120), (5, 37627296), (6, 31356080), (7, 26876640), (8, 23517060), (10, 18813648), (12, 15678040), (14, 13438320), (15, 12542432), (16, 11758530), (19, 9901920), (20, 9406824), (21, 8958880), (24, 7839020), (28, 6719160), (30, 6271216), (32, 5879265), (35, 5375328), (38, 4950960), (40, 4703412), (42, 4479440), (48, 3919510), (49, 3839520), (56, 3359580), (57, 3300640), (60, 3135608), (70, 2687664), (76, 2475480), (80, 2351706), (84, 2239720), (95, 1980384), (96, 1959755), (98, 1919760), (105, 1791776), (112, 1679790), (114, 1650320), (120, 1567804), (133, 1414560), (140, 1343832), (147, 1279840), (152, 1237740), (160, 1175853), (168, 1119860), (190, 990192), (196, 959880), (210, 895888), (224, 839895), (228, 825160), (240, 783902), (245, 767904), (266, 707280), (280, 671916), (285, 660128), (294, 639920), (304, 618870), (336, 559930), (380, 495096), (392, 479940), (399, 471520), (420, 447944), (421, 446880), (456, 412580), (480, 391951), (490, 383952), (532, 353640), (560, 335958), (570, 330064), (588, 319960), (608, 309435), (665, 282912), (672, 279965), (735, 255968), (760, 247548), (784, 239970), (798, 235760), (840, 223972), (842, 223440), (912, 206290), (931, 202080), (980, 191976), (1064, 176820), (1120, 167979), (1140, 165032), (1176, 159980), (1263, 148960), (1330, 141456), (1470, 127984), (1520, 123774), (1568, 119985), (1596, 117880), (1680, 111986), (1684, 111720), (1824, 103145), (1862, 101040), (1960, 95988), (1995, 94304), (2105, 89376), (2128, 88410), (2280, 82516), (2352, 79990), (2526, 74480), (2660, 70728), (2793, 67360), (2940, 63992), (2947, 63840), (3040, 61887), (3192, 58940), (3360, 55993), (3368, 55860), (3724, 50520), (3920, 47994), (3990, 47152), (4210, 44688), (4256, 44205), (4560, 41258), (4655, 40416), (4704, 39995), (5052, 37240), (5320, 35364), (5586, 33680), (5880, 31996), (5894, 31920), (6315, 29792), (6384, 29470), (6736, 27930), (7448, 25260), (7840, 23997), (7980, 23576), (7999, 23520), (8420, 22344), (8841, 21280), (9120, 20629), (9310, 20208), (10104, 18620), (10640, 17682), (11172, 16840), (11760, 15998), (11788, 15960), (12630, 14896), (12768, 14735), (13472, 13965)]