115751520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 144

約数和(自身を含む): 407901312

約数和(自身を除く): 292149792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2593, 2790, 2976, 3720, 4464, 4960, 5186, 5580, 7440, 7779, 8928, 10372, 11160, 12965, 14880, 15558, 20744, 22320, 23337, 25930, 31116, 38895, 41488, 44640, 46674, 51860, 62232, 77790, 80383, 82976, 93348, 103720, 116685, 124464, 155580, 160766, 186696, 207440, 233370, 241149, 248928, 311160, 321532, 373392, 401915, 414880, 466740, 482298, 622320, 643064, 723447, 746784, 803830, 933480, 964596, 1205745, 1244640, 1286128, 1446894, 1607660, 1866960, 1929192, 2411490, 2572256, 2893788, 3215320, 3617235, 3733920, 3858384, 4822980, 5787576, 6430640, 7234470, 7716768, 9645960, 11575152, 12861280, 14468940, 19291920, 23150304, 28937880, 38583840, 57875760, 115751520]

約数ペア:

[(1, 115751520), (2, 57875760), (3, 38583840), (4, 28937880), (5, 23150304), (6, 19291920), (8, 14468940), (9, 12861280), (10, 11575152), (12, 9645960), (15, 7716768), (16, 7234470), (18, 6430640), (20, 5787576), (24, 4822980), (30, 3858384), (31, 3733920), (32, 3617235), (36, 3215320), (40, 2893788), (45, 2572256), (48, 2411490), (60, 1929192), (62, 1866960), (72, 1607660), (80, 1446894), (90, 1286128), (93, 1244640), (96, 1205745), (120, 964596), (124, 933480), (144, 803830), (155, 746784), (160, 723447), (180, 643064), (186, 622320), (240, 482298), (248, 466740), (279, 414880), (288, 401915), (310, 373392), (360, 321532), (372, 311160), (465, 248928), (480, 241149), (496, 233370), (558, 207440), (620, 186696), (720, 160766), (744, 155580), (930, 124464), (992, 116685), (1116, 103720), (1240, 93348), (1395, 82976), (1440, 80383), (1488, 77790), (1860, 62232), (2232, 51860), (2480, 46674), (2593, 44640), (2790, 41488), (2976, 38895), (3720, 31116), (4464, 25930), (4960, 23337), (5186, 22320), (5580, 20744), (7440, 15558), (7779, 14880), (8928, 12965), (10372, 11160)]