10897696960

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{1039}}^1$

素因数の和:1578

約数の個数: 112

約数和(自身を含む): 26389584000

約数和(自身を除く): 15491887040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 449, 584, 730, 898, 1039, 1168, 1460, 1796, 2078, 2245, 2336, 2920, 3592, 4156, 4490, 4672, 5195, 5840, 7184, 8312, 8980, 10390, 11680, 14368, 16624, 17960, 20780, 23360, 28736, 32777, 33248, 35920, 41560, 65554, 66496, 71840, 75847, 83120, 131108, 143680, 151694, 163885, 166240, 262216, 303388, 327770, 332480, 379235, 466511, 524432, 606776, 655540, 758470, 933022, 1048864, 1213552, 1311080, 1516940, 1866044, 2097728, 2332555, 2427104, 2622160, 3033880, 3732088, 4665110, 4854208, 5244320, 6067760, 7464176, 9330220, 10488640, 12135520, 14928352, 18660440, 24271040, 29856704, 34055303, 37320880, 68110606, 74641760, 136221212, 149283520, 170276515, 272442424, 340553030, 544884848, 681106060, 1089769696, 1362212120, 2179539392, 2724424240, 5448848480, 10897696960]

約数ペア:

[(1, 10897696960), (2, 5448848480), (4, 2724424240), (5, 2179539392), (8, 1362212120), (10, 1089769696), (16, 681106060), (20, 544884848), (32, 340553030), (40, 272442424), (64, 170276515), (73, 149283520), (80, 136221212), (146, 74641760), (160, 68110606), (292, 37320880), (320, 34055303), (365, 29856704), (449, 24271040), (584, 18660440), (730, 14928352), (898, 12135520), (1039, 10488640), (1168, 9330220), (1460, 7464176), (1796, 6067760), (2078, 5244320), (2245, 4854208), (2336, 4665110), (2920, 3732088), (3592, 3033880), (4156, 2622160), (4490, 2427104), (4672, 2332555), (5195, 2097728), (5840, 1866044), (7184, 1516940), (8312, 1311080), (8980, 1213552), (10390, 1048864), (11680, 933022), (14368, 758470), (16624, 655540), (17960, 606776), (20780, 524432), (23360, 466511), (28736, 379235), (32777, 332480), (33248, 327770), (35920, 303388), (41560, 262216), (65554, 166240), (66496, 163885), (71840, 151694), (75847, 143680), (83120, 131108)]