210434760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:737

約数の個数: 160

約数和(自身を含む): 715080960

約数和(自身を除く): 504646200

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, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 270, 321, 324, 360, 405, 428, 535, 540, 607, 642, 648, 810, 856, 963, 1070, 1080, 1214, 1284, 1605, 1620, 1821, 1926, 2140, 2428, 2568, 2889, 3035, 3210, 3240, 3642, 3852, 4280, 4815, 4856, 5463, 5778, 6070, 6420, 7284, 7704, 8667, 9105, 9630, 10926, 11556, 12140, 12840, 14445, 14568, 16389, 17334, 18210, 19260, 21852, 23112, 24280, 27315, 28890, 32778, 34668, 36420, 38520, 43335, 43704, 49167, 54630, 57780, 64949, 65556, 69336, 72840, 81945, 86670, 98334, 109260, 115560, 129898, 131112, 163890, 173340, 194847, 196668, 218520, 245835, 259796, 324745, 327780, 346680, 389694, 393336, 491670, 519592, 584541, 649490, 655560, 779388, 974235, 983340, 1169082, 1298980, 1558776, 1753623, 1948470, 1966680, 2338164, 2597960, 2922705, 3507246, 3896940, 4676328, 5260869, 5845410, 7014492, 7793880, 8768115, 10521738, 11690820, 14028984, 17536230, 21043476, 23381640, 26304345, 35072460, 42086952, 52608690, 70144920, 105217380, 210434760]

約数ペア:

[(1, 210434760), (2, 105217380), (3, 70144920), (4, 52608690), (5, 42086952), (6, 35072460), (8, 26304345), (9, 23381640), (10, 21043476), (12, 17536230), (15, 14028984), (18, 11690820), (20, 10521738), (24, 8768115), (27, 7793880), (30, 7014492), (36, 5845410), (40, 5260869), (45, 4676328), (54, 3896940), (60, 3507246), (72, 2922705), (81, 2597960), (90, 2338164), (107, 1966680), (108, 1948470), (120, 1753623), (135, 1558776), (162, 1298980), (180, 1169082), (214, 983340), (216, 974235), (270, 779388), (321, 655560), (324, 649490), (360, 584541), (405, 519592), (428, 491670), (535, 393336), (540, 389694), (607, 346680), (642, 327780), (648, 324745), (810, 259796), (856, 245835), (963, 218520), (1070, 196668), (1080, 194847), (1214, 173340), (1284, 163890), (1605, 131112), (1620, 129898), (1821, 115560), (1926, 109260), (2140, 98334), (2428, 86670), (2568, 81945), (2889, 72840), (3035, 69336), (3210, 65556), (3240, 64949), (3642, 57780), (3852, 54630), (4280, 49167), (4815, 43704), (4856, 43335), (5463, 38520), (5778, 36420), (6070, 34668), (6420, 32778), (7284, 28890), (7704, 27315), (8667, 24280), (9105, 23112), (9630, 21852), (10926, 19260), (11556, 18210), (12140, 17334), (12840, 16389), (14445, 14568)]