38072160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 152409600

約数和(自身を除く): 114337440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1259, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2518, 2520, 3024, 3360, 3777, 3780, 4320, 5036, 5040, 6048, 6295, 7554, 7560, 8813, 10072, 10080, 11331, 12590, 15108, 15120, 17626, 18885, 20144, 22662, 25180, 26439, 30216, 30240, 33993, 35252, 37770, 40288, 44065, 45324, 50360, 52878, 56655, 60432, 67986, 70504, 75540, 79317, 88130, 90648, 100720, 105756, 113310, 120864, 132195, 135972, 141008, 151080, 158634, 169965, 176260, 181296, 201440, 211512, 226620, 237951, 264390, 271944, 282016, 302160, 317268, 339930, 352520, 362592, 396585, 423024, 453240, 475902, 528780, 543888, 604320, 634536, 679860, 705040, 793170, 846048, 906480, 951804, 1057560, 1087776, 1189755, 1269072, 1359720, 1410080, 1586340, 1812960, 1903608, 2115120, 2379510, 2538144, 2719440, 3172680, 3807216, 4230240, 4759020, 5438880, 6345360, 7614432, 9518040, 12690720, 19036080, 38072160]

約数ペア:

[(1, 38072160), (2, 19036080), (3, 12690720), (4, 9518040), (5, 7614432), (6, 6345360), (7, 5438880), (8, 4759020), (9, 4230240), (10, 3807216), (12, 3172680), (14, 2719440), (15, 2538144), (16, 2379510), (18, 2115120), (20, 1903608), (21, 1812960), (24, 1586340), (27, 1410080), (28, 1359720), (30, 1269072), (32, 1189755), (35, 1087776), (36, 1057560), (40, 951804), (42, 906480), (45, 846048), (48, 793170), (54, 705040), (56, 679860), (60, 634536), (63, 604320), (70, 543888), (72, 528780), (80, 475902), (84, 453240), (90, 423024), (96, 396585), (105, 362592), (108, 352520), (112, 339930), (120, 317268), (126, 302160), (135, 282016), (140, 271944), (144, 264390), (160, 237951), (168, 226620), (180, 211512), (189, 201440), (210, 181296), (216, 176260), (224, 169965), (240, 158634), (252, 151080), (270, 141008), (280, 135972), (288, 132195), (315, 120864), (336, 113310), (360, 105756), (378, 100720), (420, 90648), (432, 88130), (480, 79317), (504, 75540), (540, 70504), (560, 67986), (630, 60432), (672, 56655), (720, 52878), (756, 50360), (840, 45324), (864, 44065), (945, 40288), (1008, 37770), (1080, 35252), (1120, 33993), (1259, 30240), (1260, 30216), (1440, 26439), (1512, 25180), (1680, 22662), (1890, 20144), (2016, 18885), (2160, 17626), (2518, 15120), (2520, 15108), (3024, 12590), (3360, 11331), (3777, 10080), (3780, 10072), (4320, 8813), (5036, 7560), (5040, 7554), (6048, 6295)]