342478320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6763}}^1$

素因数の和:6990

約数の個数: 80

約数和(自身を含む): 1066872192

約数和(自身を除く): 724393872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6763, 8440, 10128, 12660, 13526, 16880, 20289, 25320, 27052, 33815, 40578, 50640, 54104, 67630, 81156, 101445, 108208, 135260, 162312, 202890, 270520, 324624, 405780, 541040, 811560, 1426993, 1623120, 2853986, 4280979, 5707972, 7134965, 8561958, 11415944, 14269930, 17123916, 21404895, 22831888, 28539860, 34247832, 42809790, 57079720, 68495664, 85619580, 114159440, 171239160, 342478320]

約数ペア:

[(1, 342478320), (2, 171239160), (3, 114159440), (4, 85619580), (5, 68495664), (6, 57079720), (8, 42809790), (10, 34247832), (12, 28539860), (15, 22831888), (16, 21404895), (20, 17123916), (24, 14269930), (30, 11415944), (40, 8561958), (48, 7134965), (60, 5707972), (80, 4280979), (120, 2853986), (211, 1623120), (240, 1426993), (422, 811560), (633, 541040), (844, 405780), (1055, 324624), (1266, 270520), (1688, 202890), (2110, 162312), (2532, 135260), (3165, 108208), (3376, 101445), (4220, 81156), (5064, 67630), (6330, 54104), (6763, 50640), (8440, 40578), (10128, 33815), (12660, 27052), (13526, 25320), (16880, 20289)]