120260160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 224

約数和(自身を含む): 438912000

約数和(自身を除く): 318651840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 449, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 898, 930, 960, 992, 1080, 1116, 1240, 1347, 1395, 1440, 1488, 1674, 1728, 1796, 1860, 1984, 2160, 2232, 2245, 2480, 2694, 2790, 2880, 2976, 3348, 3592, 3720, 4041, 4185, 4320, 4464, 4490, 4960, 5388, 5580, 5952, 6696, 6735, 7184, 7440, 8082, 8370, 8640, 8928, 8980, 9920, 10776, 11160, 12123, 13392, 13470, 13919, 14368, 14880, 16164, 16740, 17856, 17960, 20205, 21552, 22320, 24246, 26784, 26940, 27838, 28736, 29760, 32328, 33480, 35920, 40410, 41757, 43104, 44640, 48492, 53568, 53880, 55676, 60615, 64656, 66960, 69595, 71840, 80820, 83514, 86208, 89280, 96984, 107760, 111352, 121230, 125271, 129312, 133920, 139190, 143680, 161640, 167028, 193968, 208785, 215520, 222704, 242460, 250542, 258624, 267840, 278380, 323280, 334056, 375813, 387936, 417570, 431040, 445408, 484920, 501084, 556760, 626355, 646560, 668112, 751626, 775872, 835140, 890816, 969840, 1002168, 1113520, 1252710, 1293120, 1336224, 1503252, 1670280, 1879065, 1939680, 2004336, 2227040, 2505420, 2672448, 3006504, 3340560, 3758130, 3879360, 4008672, 4454080, 5010840, 6013008, 6681120, 7516260, 8017344, 10021680, 12026016, 13362240, 15032520, 20043360, 24052032, 30065040, 40086720, 60130080, 120260160]

約数ペア:

[(1, 120260160), (2, 60130080), (3, 40086720), (4, 30065040), (5, 24052032), (6, 20043360), (8, 15032520), (9, 13362240), (10, 12026016), (12, 10021680), (15, 8017344), (16, 7516260), (18, 6681120), (20, 6013008), (24, 5010840), (27, 4454080), (30, 4008672), (31, 3879360), (32, 3758130), (36, 3340560), (40, 3006504), (45, 2672448), (48, 2505420), (54, 2227040), (60, 2004336), (62, 1939680), (64, 1879065), (72, 1670280), (80, 1503252), (90, 1336224), (93, 1293120), (96, 1252710), (108, 1113520), (120, 1002168), (124, 969840), (135, 890816), (144, 835140), (155, 775872), (160, 751626), (180, 668112), (186, 646560), (192, 626355), (216, 556760), (240, 501084), (248, 484920), (270, 445408), (279, 431040), (288, 417570), (310, 387936), (320, 375813), (360, 334056), (372, 323280), (432, 278380), (449, 267840), (465, 258624), (480, 250542), (496, 242460), (540, 222704), (558, 215520), (576, 208785), (620, 193968), (720, 167028), (744, 161640), (837, 143680), (864, 139190), (898, 133920), (930, 129312), (960, 125271), (992, 121230), (1080, 111352), (1116, 107760), (1240, 96984), (1347, 89280), (1395, 86208), (1440, 83514), (1488, 80820), (1674, 71840), (1728, 69595), (1796, 66960), (1860, 64656), (1984, 60615), (2160, 55676), (2232, 53880), (2245, 53568), (2480, 48492), (2694, 44640), (2790, 43104), (2880, 41757), (2976, 40410), (3348, 35920), (3592, 33480), (3720, 32328), (4041, 29760), (4185, 28736), (4320, 27838), (4464, 26940), (4490, 26784), (4960, 24246), (5388, 22320), (5580, 21552), (5952, 20205), (6696, 17960), (6735, 17856), (7184, 16740), (7440, 16164), (8082, 14880), (8370, 14368), (8640, 13919), (8928, 13470), (8980, 13392), (9920, 12123), (10776, 11160)]