234665040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31541}}^1$

素因数の和:31588

約数の個数: 80

約数和(自身を含む): 750951936

約数和(自身を除く): 516286896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 31541, 63082, 94623, 126164, 157705, 189246, 252328, 315410, 378492, 473115, 504656, 630820, 756984, 946230, 977771, 1261640, 1513968, 1892460, 1955542, 2523280, 2933313, 3784920, 3911084, 4888855, 5866626, 7569840, 7822168, 9777710, 11733252, 14666565, 15644336, 19555420, 23466504, 29333130, 39110840, 46933008, 58666260, 78221680, 117332520, 234665040]

約数ペア:

[(1, 234665040), (2, 117332520), (3, 78221680), (4, 58666260), (5, 46933008), (6, 39110840), (8, 29333130), (10, 23466504), (12, 19555420), (15, 15644336), (16, 14666565), (20, 11733252), (24, 9777710), (30, 7822168), (31, 7569840), (40, 5866626), (48, 4888855), (60, 3911084), (62, 3784920), (80, 2933313), (93, 2523280), (120, 1955542), (124, 1892460), (155, 1513968), (186, 1261640), (240, 977771), (248, 946230), (310, 756984), (372, 630820), (465, 504656), (496, 473115), (620, 378492), (744, 315410), (930, 252328), (1240, 189246), (1488, 157705), (1860, 126164), (2480, 94623), (3720, 63082), (7440, 31541)]