86643767880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{749773}}^1$

素因数の和:749900

約数の個数: 128

約数和(自身を含む): 291512131200

約数和(自身を除く): 204868363320

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, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4815, 5778, 6420, 7704, 9630, 11556, 12840, 14445, 19260, 23112, 28890, 38520, 57780, 115560, 749773, 1499546, 2249319, 2999092, 3748865, 4498638, 5998184, 6747957, 7497730, 8997276, 11246595, 13495914, 14995460, 17994552, 20243871, 22493190, 26991828, 29990920, 33739785, 40487742, 44986380, 53983656, 67479570, 80225711, 80975484, 89972760, 101219355, 134959140, 160451422, 161950968, 202438710, 240677133, 269918280, 320902844, 401128555, 404877420, 481354266, 641805688, 722031399, 802257110, 809754840, 962708532, 1203385665, 1444062798, 1604514220, 1925417064, 2166094197, 2406771330, 2888125596, 3209028440, 3610156995, 4332188394, 4813542660, 5776251192, 7220313990, 8664376788, 9627085320, 10830470985, 14440627980, 17328753576, 21660941970, 28881255960, 43321883940, 86643767880]

約数ペア:

[(1, 86643767880), (2, 43321883940), (3, 28881255960), (4, 21660941970), (5, 17328753576), (6, 14440627980), (8, 10830470985), (9, 9627085320), (10, 8664376788), (12, 7220313990), (15, 5776251192), (18, 4813542660), (20, 4332188394), (24, 3610156995), (27, 3209028440), (30, 2888125596), (36, 2406771330), (40, 2166094197), (45, 1925417064), (54, 1604514220), (60, 1444062798), (72, 1203385665), (90, 962708532), (107, 809754840), (108, 802257110), (120, 722031399), (135, 641805688), (180, 481354266), (214, 404877420), (216, 401128555), (270, 320902844), (321, 269918280), (360, 240677133), (428, 202438710), (535, 161950968), (540, 160451422), (642, 134959140), (856, 101219355), (963, 89972760), (1070, 80975484), (1080, 80225711), (1284, 67479570), (1605, 53983656), (1926, 44986380), (2140, 40487742), (2568, 33739785), (2889, 29990920), (3210, 26991828), (3852, 22493190), (4280, 20243871), (4815, 17994552), (5778, 14995460), (6420, 13495914), (7704, 11246595), (9630, 8997276), (11556, 7497730), (12840, 6747957), (14445, 5998184), (19260, 4498638), (23112, 3748865), (28890, 2999092), (38520, 2249319), (57780, 1499546), (115560, 749773)]