7195619880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{4241}}^1$

素因数の和:5832

約数の個数: 128

約数和(自身を含む): 24006326400

約数和(自身を除く): 16810706520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1571, 3142, 4241, 4713, 6284, 7855, 8482, 9426, 12568, 12723, 14139, 15710, 16964, 18852, 21205, 23565, 25446, 28278, 31420, 33928, 37704, 38169, 42410, 42417, 47130, 50892, 56556, 62840, 63615, 70695, 76338, 84820, 84834, 94260, 101784, 113112, 114507, 127230, 141390, 152676, 169640, 169668, 188520, 190845, 212085, 229014, 254460, 282780, 305352, 339336, 381690, 424170, 458028, 508920, 565560, 572535, 763380, 848340, 916056, 1145070, 1526760, 1696680, 2290140, 4580280, 6662611, 13325222, 19987833, 26650444, 33313055, 39975666, 53300888, 59963499, 66626110, 79951332, 99939165, 119926998, 133252220, 159902664, 179890497, 199878330, 239853996, 266504440, 299817495, 359780994, 399756660, 479707992, 599634990, 719561988, 799513320, 899452485, 1199269980, 1439123976, 1798904970, 2398539960, 3597809940, 7195619880]

約数ペア:

[(1, 7195619880), (2, 3597809940), (3, 2398539960), (4, 1798904970), (5, 1439123976), (6, 1199269980), (8, 899452485), (9, 799513320), (10, 719561988), (12, 599634990), (15, 479707992), (18, 399756660), (20, 359780994), (24, 299817495), (27, 266504440), (30, 239853996), (36, 199878330), (40, 179890497), (45, 159902664), (54, 133252220), (60, 119926998), (72, 99939165), (90, 79951332), (108, 66626110), (120, 59963499), (135, 53300888), (180, 39975666), (216, 33313055), (270, 26650444), (360, 19987833), (540, 13325222), (1080, 6662611), (1571, 4580280), (3142, 2290140), (4241, 1696680), (4713, 1526760), (6284, 1145070), (7855, 916056), (8482, 848340), (9426, 763380), (12568, 572535), (12723, 565560), (14139, 508920), (15710, 458028), (16964, 424170), (18852, 381690), (21205, 339336), (23565, 305352), (25446, 282780), (28278, 254460), (31420, 229014), (33928, 212085), (37704, 190845), (38169, 188520), (42410, 169668), (42417, 169640), (47130, 152676), (50892, 141390), (56556, 127230), (62840, 114507), (63615, 113112), (70695, 101784), (76338, 94260), (84820, 84834)]