80604360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 276756480

約数和(自身を除く): 196152120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 43, 45, 60, 72, 82, 86, 90, 120, 123, 127, 129, 164, 172, 180, 205, 215, 246, 254, 258, 328, 344, 360, 369, 381, 387, 410, 430, 492, 508, 516, 615, 635, 645, 738, 762, 774, 820, 860, 984, 1016, 1032, 1143, 1230, 1270, 1290, 1476, 1524, 1548, 1640, 1720, 1763, 1845, 1905, 1935, 2286, 2460, 2540, 2580, 2952, 3048, 3096, 3526, 3690, 3810, 3870, 4572, 4920, 5080, 5160, 5207, 5289, 5461, 5715, 7052, 7380, 7620, 7740, 8815, 9144, 10414, 10578, 10922, 11430, 14104, 14760, 15240, 15480, 15621, 15867, 16383, 17630, 20828, 21156, 21844, 22860, 26035, 26445, 27305, 31242, 31734, 32766, 35260, 41656, 42312, 43688, 45720, 46863, 49149, 52070, 52890, 54610, 62484, 63468, 65532, 70520, 78105, 79335, 81915, 93726, 98298, 104140, 105780, 109220, 124968, 126936, 131064, 156210, 158670, 163830, 187452, 196596, 208280, 211560, 218440, 223901, 234315, 245745, 312420, 317340, 327660, 374904, 393192, 447802, 468630, 491490, 624840, 634680, 655320, 671703, 895604, 937260, 982980, 1119505, 1343406, 1791208, 1874520, 1965960, 2015109, 2239010, 2686812, 3358515, 4030218, 4478020, 5373624, 6717030, 8060436, 8956040, 10075545, 13434060, 16120872, 20151090, 26868120, 40302180, 80604360]

約数ペア:

[(1, 80604360), (2, 40302180), (3, 26868120), (4, 20151090), (5, 16120872), (6, 13434060), (8, 10075545), (9, 8956040), (10, 8060436), (12, 6717030), (15, 5373624), (18, 4478020), (20, 4030218), (24, 3358515), (30, 2686812), (36, 2239010), (40, 2015109), (41, 1965960), (43, 1874520), (45, 1791208), (60, 1343406), (72, 1119505), (82, 982980), (86, 937260), (90, 895604), (120, 671703), (123, 655320), (127, 634680), (129, 624840), (164, 491490), (172, 468630), (180, 447802), (205, 393192), (215, 374904), (246, 327660), (254, 317340), (258, 312420), (328, 245745), (344, 234315), (360, 223901), (369, 218440), (381, 211560), (387, 208280), (410, 196596), (430, 187452), (492, 163830), (508, 158670), (516, 156210), (615, 131064), (635, 126936), (645, 124968), (738, 109220), (762, 105780), (774, 104140), (820, 98298), (860, 93726), (984, 81915), (1016, 79335), (1032, 78105), (1143, 70520), (1230, 65532), (1270, 63468), (1290, 62484), (1476, 54610), (1524, 52890), (1548, 52070), (1640, 49149), (1720, 46863), (1763, 45720), (1845, 43688), (1905, 42312), (1935, 41656), (2286, 35260), (2460, 32766), (2540, 31734), (2580, 31242), (2952, 27305), (3048, 26445), (3096, 26035), (3526, 22860), (3690, 21844), (3810, 21156), (3870, 20828), (4572, 17630), (4920, 16383), (5080, 15867), (5160, 15621), (5207, 15480), (5289, 15240), (5461, 14760), (5715, 14104), (7052, 11430), (7380, 10922), (7620, 10578), (7740, 10414), (8815, 9144)]