129908160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 168

約数和(自身を含む): 457657200

約数和(自身を除く): 327749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1049, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2098, 2580, 2752, 2880, 3096, 3147, 3440, 3870, 4128, 4196, 5160, 5245, 6192, 6294, 6880, 7740, 8256, 8392, 9441, 10320, 10490, 12384, 12588, 13760, 15480, 15735, 16784, 18882, 20640, 20980, 24768, 25176, 30960, 31470, 33568, 37764, 41280, 41960, 45107, 47205, 50352, 61920, 62940, 67136, 75528, 83920, 90214, 94410, 100704, 123840, 125880, 135321, 151056, 167840, 180428, 188820, 201408, 225535, 251760, 270642, 302112, 335680, 360856, 377640, 405963, 451070, 503520, 541284, 604224, 676605, 721712, 755280, 811926, 902140, 1007040, 1082568, 1353210, 1443424, 1510560, 1623852, 1804280, 2029815, 2165136, 2706420, 2886848, 3021120, 3247704, 3608560, 4059630, 4330272, 5412840, 6495408, 7217120, 8119260, 8660544, 10825680, 12990816, 14434240, 16238520, 21651360, 25981632, 32477040, 43302720, 64954080, 129908160]

約数ペア:

[(1, 129908160), (2, 64954080), (3, 43302720), (4, 32477040), (5, 25981632), (6, 21651360), (8, 16238520), (9, 14434240), (10, 12990816), (12, 10825680), (15, 8660544), (16, 8119260), (18, 7217120), (20, 6495408), (24, 5412840), (30, 4330272), (32, 4059630), (36, 3608560), (40, 3247704), (43, 3021120), (45, 2886848), (48, 2706420), (60, 2165136), (64, 2029815), (72, 1804280), (80, 1623852), (86, 1510560), (90, 1443424), (96, 1353210), (120, 1082568), (129, 1007040), (144, 902140), (160, 811926), (172, 755280), (180, 721712), (192, 676605), (215, 604224), (240, 541284), (258, 503520), (288, 451070), (320, 405963), (344, 377640), (360, 360856), (387, 335680), (430, 302112), (480, 270642), (516, 251760), (576, 225535), (645, 201408), (688, 188820), (720, 180428), (774, 167840), (860, 151056), (960, 135321), (1032, 125880), (1049, 123840), (1290, 100704), (1376, 94410), (1440, 90214), (1548, 83920), (1720, 75528), (1935, 67136), (2064, 62940), (2098, 61920), (2580, 50352), (2752, 47205), (2880, 45107), (3096, 41960), (3147, 41280), (3440, 37764), (3870, 33568), (4128, 31470), (4196, 30960), (5160, 25176), (5245, 24768), (6192, 20980), (6294, 20640), (6880, 18882), (7740, 16784), (8256, 15735), (8392, 15480), (9441, 13760), (10320, 12588), (10490, 12384)]