7133531640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{4241}}^1$

素因数の和:4493

約数の個数: 128

約数和(自身を含む): 21770622720

約数和(自身を除く): 14637091080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 131, 214, 262, 321, 393, 428, 524, 535, 642, 655, 786, 856, 1048, 1070, 1284, 1310, 1572, 1605, 1965, 2140, 2568, 2620, 3144, 3210, 3930, 4241, 4280, 5240, 6420, 7860, 8482, 12723, 12840, 14017, 15720, 16964, 21205, 25446, 28034, 33928, 42051, 42410, 50892, 56068, 63615, 70085, 84102, 84820, 101784, 112136, 127230, 140170, 168204, 169640, 210255, 254460, 280340, 336408, 420510, 453787, 508920, 555571, 560680, 841020, 907574, 1111142, 1361361, 1666713, 1682040, 1815148, 2222284, 2268935, 2722722, 2777855, 3333426, 3630296, 4444568, 4537870, 5445444, 5555710, 6666852, 6806805, 8333565, 9075740, 10890888, 11111420, 13333704, 13613610, 16667130, 18151480, 22222840, 27227220, 33334260, 54454440, 59446097, 66668520, 118892194, 178338291, 237784388, 297230485, 356676582, 475568776, 594460970, 713353164, 891691455, 1188921940, 1426706328, 1783382910, 2377843880, 3566765820, 7133531640]

約数ペア:

[(1, 7133531640), (2, 3566765820), (3, 2377843880), (4, 1783382910), (5, 1426706328), (6, 1188921940), (8, 891691455), (10, 713353164), (12, 594460970), (15, 475568776), (20, 356676582), (24, 297230485), (30, 237784388), (40, 178338291), (60, 118892194), (107, 66668520), (120, 59446097), (131, 54454440), (214, 33334260), (262, 27227220), (321, 22222840), (393, 18151480), (428, 16667130), (524, 13613610), (535, 13333704), (642, 11111420), (655, 10890888), (786, 9075740), (856, 8333565), (1048, 6806805), (1070, 6666852), (1284, 5555710), (1310, 5445444), (1572, 4537870), (1605, 4444568), (1965, 3630296), (2140, 3333426), (2568, 2777855), (2620, 2722722), (3144, 2268935), (3210, 2222284), (3930, 1815148), (4241, 1682040), (4280, 1666713), (5240, 1361361), (6420, 1111142), (7860, 907574), (8482, 841020), (12723, 560680), (12840, 555571), (14017, 508920), (15720, 453787), (16964, 420510), (21205, 336408), (25446, 280340), (28034, 254460), (33928, 210255), (42051, 169640), (42410, 168204), (50892, 140170), (56068, 127230), (63615, 112136), (70085, 101784), (84102, 84820)]