2095655520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{89101}}^1$

素因数の和:89133

約数の個数: 144

約数和(自身を含む): 7679166768

約数和(自身を除く): 5583511248

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, 11760, 23520, 89101, 178202, 267303, 356404, 445505, 534606, 623707, 712808, 891010, 1069212, 1247414, 1336515, 1425616, 1782020, 1871121, 2138424, 2494828, 2673030, 2851232, 3118535, 3564040, 3742242, 4276848, 4365949, 4989656, 5346060, 6237070, 7128080, 7484484, 8553696, 8731898, 9355605, 9979312, 10692120, 12474140, 13097847, 14256160, 14968968, 17463796, 18711210, 19958624, 21384240, 21829745, 24948280, 26195694, 29937936, 34927592, 37422420, 42768480, 43659490, 49896560, 52391388, 59875872, 65489235, 69855184, 74844840, 87318980, 99793120, 104782776, 130978470, 139710368, 149689680, 174637960, 209565552, 261956940, 299379360, 349275920, 419131104, 523913880, 698551840, 1047827760, 2095655520]

約数ペア:

[(1, 2095655520), (2, 1047827760), (3, 698551840), (4, 523913880), (5, 419131104), (6, 349275920), (7, 299379360), (8, 261956940), (10, 209565552), (12, 174637960), (14, 149689680), (15, 139710368), (16, 130978470), (20, 104782776), (21, 99793120), (24, 87318980), (28, 74844840), (30, 69855184), (32, 65489235), (35, 59875872), (40, 52391388), (42, 49896560), (48, 43659490), (49, 42768480), (56, 37422420), (60, 34927592), (70, 29937936), (80, 26195694), (84, 24948280), (96, 21829745), (98, 21384240), (105, 19958624), (112, 18711210), (120, 17463796), (140, 14968968), (147, 14256160), (160, 13097847), (168, 12474140), (196, 10692120), (210, 9979312), (224, 9355605), (240, 8731898), (245, 8553696), (280, 7484484), (294, 7128080), (336, 6237070), (392, 5346060), (420, 4989656), (480, 4365949), (490, 4276848), (560, 3742242), (588, 3564040), (672, 3118535), (735, 2851232), (784, 2673030), (840, 2494828), (980, 2138424), (1120, 1871121), (1176, 1782020), (1470, 1425616), (1568, 1336515), (1680, 1247414), (1960, 1069212), (2352, 891010), (2940, 712808), (3360, 623707), (3920, 534606), (4704, 445505), (5880, 356404), (7840, 267303), (11760, 178202), (23520, 89101)]