202160340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 192

約数和(自身を含む): 673989120

約数和(自身を除く): 471828780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 41, 45, 46, 54, 60, 69, 82, 90, 92, 108, 115, 123, 135, 138, 164, 180, 205, 207, 230, 246, 270, 276, 345, 369, 397, 410, 414, 460, 492, 540, 615, 621, 690, 738, 794, 820, 828, 943, 1035, 1107, 1191, 1230, 1242, 1380, 1476, 1588, 1845, 1886, 1985, 2070, 2214, 2382, 2460, 2484, 2829, 3105, 3573, 3690, 3772, 3970, 4140, 4428, 4715, 4764, 5535, 5658, 5955, 6210, 7146, 7380, 7940, 8487, 9131, 9430, 10719, 11070, 11316, 11910, 12420, 14145, 14292, 16277, 16974, 17865, 18262, 18860, 21438, 22140, 23820, 25461, 27393, 28290, 32554, 33948, 35730, 36524, 42435, 42876, 45655, 48831, 50922, 53595, 54786, 56580, 65108, 71460, 81385, 82179, 84870, 91310, 97662, 101844, 107190, 109572, 127305, 136965, 146493, 162770, 164358, 169740, 182620, 195324, 214380, 244155, 246537, 254610, 273930, 292986, 325540, 328716, 374371, 410895, 439479, 488310, 493074, 509220, 547860, 585972, 732465, 748742, 821790, 878958, 976620, 986148, 1123113, 1232685, 1464930, 1497484, 1643580, 1757916, 1871855, 2197395, 2246226, 2465370, 2929860, 3369339, 3743710, 4394790, 4492452, 4930740, 5615565, 6738678, 7487420, 8789580, 10108017, 11231130, 13477356, 16846695, 20216034, 22462260, 33693390, 40432068, 50540085, 67386780, 101080170, 202160340]

約数ペア:

[(1, 202160340), (2, 101080170), (3, 67386780), (4, 50540085), (5, 40432068), (6, 33693390), (9, 22462260), (10, 20216034), (12, 16846695), (15, 13477356), (18, 11231130), (20, 10108017), (23, 8789580), (27, 7487420), (30, 6738678), (36, 5615565), (41, 4930740), (45, 4492452), (46, 4394790), (54, 3743710), (60, 3369339), (69, 2929860), (82, 2465370), (90, 2246226), (92, 2197395), (108, 1871855), (115, 1757916), (123, 1643580), (135, 1497484), (138, 1464930), (164, 1232685), (180, 1123113), (205, 986148), (207, 976620), (230, 878958), (246, 821790), (270, 748742), (276, 732465), (345, 585972), (369, 547860), (397, 509220), (410, 493074), (414, 488310), (460, 439479), (492, 410895), (540, 374371), (615, 328716), (621, 325540), (690, 292986), (738, 273930), (794, 254610), (820, 246537), (828, 244155), (943, 214380), (1035, 195324), (1107, 182620), (1191, 169740), (1230, 164358), (1242, 162770), (1380, 146493), (1476, 136965), (1588, 127305), (1845, 109572), (1886, 107190), (1985, 101844), (2070, 97662), (2214, 91310), (2382, 84870), (2460, 82179), (2484, 81385), (2829, 71460), (3105, 65108), (3573, 56580), (3690, 54786), (3772, 53595), (3970, 50922), (4140, 48831), (4428, 45655), (4715, 42876), (4764, 42435), (5535, 36524), (5658, 35730), (5955, 33948), (6210, 32554), (7146, 28290), (7380, 27393), (7940, 25461), (8487, 23820), (9131, 22140), (9430, 21438), (10719, 18860), (11070, 18262), (11316, 17865), (11910, 16974), (12420, 16277), (14145, 14292)]