1456020120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{4241}}^1$

素因数の和:7116

約数の個数: 64

約数和(自身を含む): 4370617440

約数和(自身を除く): 2914597320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2861, 4241, 5722, 8482, 8583, 11444, 12723, 14305, 16964, 17166, 21205, 22888, 25446, 28610, 33928, 34332, 42410, 42915, 50892, 57220, 63615, 68664, 84820, 85830, 101784, 114440, 127230, 169640, 171660, 254460, 343320, 508920, 12133501, 24267002, 36400503, 48534004, 60667505, 72801006, 97068008, 121335010, 145602012, 182002515, 242670020, 291204024, 364005030, 485340040, 728010060, 1456020120]

約数ペア:

[(1, 1456020120), (2, 728010060), (3, 485340040), (4, 364005030), (5, 291204024), (6, 242670020), (8, 182002515), (10, 145602012), (12, 121335010), (15, 97068008), (20, 72801006), (24, 60667505), (30, 48534004), (40, 36400503), (60, 24267002), (120, 12133501), (2861, 508920), (4241, 343320), (5722, 254460), (8482, 171660), (8583, 169640), (11444, 127230), (12723, 114440), (14305, 101784), (16964, 85830), (17166, 84820), (21205, 68664), (22888, 63615), (25446, 57220), (28610, 50892), (33928, 42915), (34332, 42410)]