295606740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 983549952

約数和(自身を除く): 687943212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 131, 132, 143, 156, 165, 195, 220, 260, 262, 263, 286, 330, 390, 393, 429, 524, 526, 572, 655, 660, 715, 780, 786, 789, 858, 1052, 1310, 1315, 1430, 1441, 1572, 1578, 1703, 1716, 1965, 2145, 2620, 2630, 2860, 2882, 2893, 3156, 3406, 3419, 3930, 3945, 4290, 4323, 5109, 5260, 5764, 5786, 6812, 6838, 7205, 7860, 7890, 8515, 8580, 8646, 8679, 10218, 10257, 11572, 13676, 14410, 14465, 15780, 17030, 17095, 17292, 17358, 18733, 20436, 20514, 21615, 25545, 28820, 28930, 34060, 34190, 34453, 34716, 37466, 37609, 41028, 43230, 43395, 51090, 51285, 56199, 57860, 68380, 68906, 74932, 75218, 86460, 86790, 93665, 102180, 102570, 103359, 112398, 112827, 137812, 150436, 172265, 173580, 187330, 188045, 205140, 206718, 224796, 225654, 280995, 344530, 374660, 376090, 378983, 413436, 447889, 451308, 516795, 561990, 564135, 689060, 752180, 757966, 895778, 1033590, 1123980, 1128270, 1136949, 1343667, 1515932, 1791556, 1894915, 2067180, 2239445, 2256540, 2273898, 2687334, 3789830, 4478890, 4547796, 4926779, 5374668, 5684745, 6718335, 7579660, 8957780, 9853558, 11369490, 13436670, 14780337, 19707116, 22738980, 24633895, 26873340, 29560674, 49267790, 59121348, 73901685, 98535580, 147803370, 295606740]

約数ペア:

[(1, 295606740), (2, 147803370), (3, 98535580), (4, 73901685), (5, 59121348), (6, 49267790), (10, 29560674), (11, 26873340), (12, 24633895), (13, 22738980), (15, 19707116), (20, 14780337), (22, 13436670), (26, 11369490), (30, 9853558), (33, 8957780), (39, 7579660), (44, 6718335), (52, 5684745), (55, 5374668), (60, 4926779), (65, 4547796), (66, 4478890), (78, 3789830), (110, 2687334), (130, 2273898), (131, 2256540), (132, 2239445), (143, 2067180), (156, 1894915), (165, 1791556), (195, 1515932), (220, 1343667), (260, 1136949), (262, 1128270), (263, 1123980), (286, 1033590), (330, 895778), (390, 757966), (393, 752180), (429, 689060), (524, 564135), (526, 561990), (572, 516795), (655, 451308), (660, 447889), (715, 413436), (780, 378983), (786, 376090), (789, 374660), (858, 344530), (1052, 280995), (1310, 225654), (1315, 224796), (1430, 206718), (1441, 205140), (1572, 188045), (1578, 187330), (1703, 173580), (1716, 172265), (1965, 150436), (2145, 137812), (2620, 112827), (2630, 112398), (2860, 103359), (2882, 102570), (2893, 102180), (3156, 93665), (3406, 86790), (3419, 86460), (3930, 75218), (3945, 74932), (4290, 68906), (4323, 68380), (5109, 57860), (5260, 56199), (5764, 51285), (5786, 51090), (6812, 43395), (6838, 43230), (7205, 41028), (7860, 37609), (7890, 37466), (8515, 34716), (8580, 34453), (8646, 34190), (8679, 34060), (10218, 28930), (10257, 28820), (11572, 25545), (13676, 21615), (14410, 20514), (14465, 20436), (15780, 18733), (17030, 17358), (17095, 17292)]