246426720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3919}}^1$

素因数の和:4068

約数の個数: 96

約数和(自身を含む): 782369280

約数和(自身を除く): 535942560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3919, 3930, 4192, 5240, 6288, 7838, 7860, 10480, 11757, 12576, 15676, 15720, 19595, 20960, 23514, 31352, 31440, 39190, 47028, 58785, 62704, 62880, 78380, 94056, 117570, 125408, 156760, 188112, 235140, 313520, 376224, 470280, 513389, 627040, 940560, 1026778, 1540167, 1881120, 2053556, 2566945, 3080334, 4107112, 5133890, 6160668, 7700835, 8214224, 10267780, 12321336, 15401670, 16428448, 20535560, 24642672, 30803340, 41071120, 49285344, 61606680, 82142240, 123213360, 246426720]

約数ペア:

[(1, 246426720), (2, 123213360), (3, 82142240), (4, 61606680), (5, 49285344), (6, 41071120), (8, 30803340), (10, 24642672), (12, 20535560), (15, 16428448), (16, 15401670), (20, 12321336), (24, 10267780), (30, 8214224), (32, 7700835), (40, 6160668), (48, 5133890), (60, 4107112), (80, 3080334), (96, 2566945), (120, 2053556), (131, 1881120), (160, 1540167), (240, 1026778), (262, 940560), (393, 627040), (480, 513389), (524, 470280), (655, 376224), (786, 313520), (1048, 235140), (1310, 188112), (1572, 156760), (1965, 125408), (2096, 117570), (2620, 94056), (3144, 78380), (3919, 62880), (3930, 62704), (4192, 58785), (5240, 47028), (6288, 39190), (7838, 31440), (7860, 31352), (10480, 23514), (11757, 20960), (12576, 19595), (15676, 15720)]