1334426640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{23071}}^1$

素因数の和:23328

約数の個数: 80

約数和(自身を含む): 4154067456

約数和(自身を除く): 2819640816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4820, 5784, 7230, 9640, 11568, 14460, 19280, 23071, 28920, 46142, 57840, 69213, 92284, 115355, 138426, 184568, 230710, 276852, 346065, 369136, 461420, 553704, 692130, 922840, 1107408, 1384260, 1845680, 2768520, 5537040, 5560111, 11120222, 16680333, 22240444, 27800555, 33360666, 44480888, 55601110, 66721332, 83401665, 88961776, 111202220, 133442664, 166803330, 222404440, 266885328, 333606660, 444808880, 667213320, 1334426640]

約数ペア:

[(1, 1334426640), (2, 667213320), (3, 444808880), (4, 333606660), (5, 266885328), (6, 222404440), (8, 166803330), (10, 133442664), (12, 111202220), (15, 88961776), (16, 83401665), (20, 66721332), (24, 55601110), (30, 44480888), (40, 33360666), (48, 27800555), (60, 22240444), (80, 16680333), (120, 11120222), (240, 5560111), (241, 5537040), (482, 2768520), (723, 1845680), (964, 1384260), (1205, 1107408), (1446, 922840), (1928, 692130), (2410, 553704), (2892, 461420), (3615, 369136), (3856, 346065), (4820, 276852), (5784, 230710), (7230, 184568), (9640, 138426), (11568, 115355), (14460, 92284), (19280, 69213), (23071, 57840), (28920, 46142)]