156299040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{108541}}^1$

素因数の和:108562

約数の個数: 72

約数和(自身を含む): 533375388

約数和(自身を除く): 377076348

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 108541, 217082, 325623, 434164, 542705, 651246, 868328, 976869, 1085410, 1302492, 1628115, 1736656, 1953738, 2170820, 2604984, 3256230, 3473312, 3907476, 4341640, 4884345, 5209968, 6512460, 7814952, 8683280, 9768690, 10419936, 13024920, 15629904, 17366560, 19537380, 26049840, 31259808, 39074760, 52099680, 78149520, 156299040]

約数ペア:

[(1, 156299040), (2, 78149520), (3, 52099680), (4, 39074760), (5, 31259808), (6, 26049840), (8, 19537380), (9, 17366560), (10, 15629904), (12, 13024920), (15, 10419936), (16, 9768690), (18, 8683280), (20, 7814952), (24, 6512460), (30, 5209968), (32, 4884345), (36, 4341640), (40, 3907476), (45, 3473312), (48, 3256230), (60, 2604984), (72, 2170820), (80, 1953738), (90, 1736656), (96, 1628115), (120, 1302492), (144, 1085410), (160, 976869), (180, 868328), (240, 651246), (288, 542705), (360, 434164), (480, 325623), (720, 217082), (1440, 108541)]