66161160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 236134080

約数和(自身を除く): 169972920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 211, 234, 260, 268, 312, 335, 360, 390, 402, 422, 468, 520, 536, 585, 603, 633, 670, 780, 804, 844, 871, 936, 1005, 1055, 1170, 1206, 1266, 1340, 1560, 1608, 1688, 1742, 1899, 2010, 2110, 2340, 2412, 2532, 2613, 2680, 2743, 3015, 3165, 3484, 3798, 4020, 4220, 4355, 4680, 4824, 5064, 5226, 5486, 6030, 6330, 6968, 7596, 7839, 8040, 8229, 8440, 8710, 9495, 10452, 10972, 12060, 12660, 13065, 13715, 14137, 15192, 15678, 16458, 17420, 18990, 20904, 21944, 24120, 24687, 25320, 26130, 27430, 28274, 31356, 32916, 34840, 37980, 39195, 41145, 42411, 49374, 52260, 54860, 56548, 62712, 65832, 70685, 75960, 78390, 82290, 84822, 98748, 104520, 109720, 113096, 123435, 127233, 141370, 156780, 164580, 169644, 183781, 197496, 212055, 246870, 254466, 282740, 313560, 329160, 339288, 367562, 424110, 493740, 508932, 551343, 565480, 636165, 735124, 848220, 918905, 987480, 1017864, 1102686, 1272330, 1470248, 1654029, 1696440, 1837810, 2205372, 2544660, 2756715, 3308058, 3675620, 4410744, 5089320, 5513430, 6616116, 7351240, 8270145, 11026860, 13232232, 16540290, 22053720, 33080580, 66161160]

約数ペア:

[(1, 66161160), (2, 33080580), (3, 22053720), (4, 16540290), (5, 13232232), (6, 11026860), (8, 8270145), (9, 7351240), (10, 6616116), (12, 5513430), (13, 5089320), (15, 4410744), (18, 3675620), (20, 3308058), (24, 2756715), (26, 2544660), (30, 2205372), (36, 1837810), (39, 1696440), (40, 1654029), (45, 1470248), (52, 1272330), (60, 1102686), (65, 1017864), (67, 987480), (72, 918905), (78, 848220), (90, 735124), (104, 636165), (117, 565480), (120, 551343), (130, 508932), (134, 493740), (156, 424110), (180, 367562), (195, 339288), (201, 329160), (211, 313560), (234, 282740), (260, 254466), (268, 246870), (312, 212055), (335, 197496), (360, 183781), (390, 169644), (402, 164580), (422, 156780), (468, 141370), (520, 127233), (536, 123435), (585, 113096), (603, 109720), (633, 104520), (670, 98748), (780, 84822), (804, 82290), (844, 78390), (871, 75960), (936, 70685), (1005, 65832), (1055, 62712), (1170, 56548), (1206, 54860), (1266, 52260), (1340, 49374), (1560, 42411), (1608, 41145), (1688, 39195), (1742, 37980), (1899, 34840), (2010, 32916), (2110, 31356), (2340, 28274), (2412, 27430), (2532, 26130), (2613, 25320), (2680, 24687), (2743, 24120), (3015, 21944), (3165, 20904), (3484, 18990), (3798, 17420), (4020, 16458), (4220, 15678), (4355, 15192), (4680, 14137), (4824, 13715), (5064, 13065), (5226, 12660), (5486, 12060), (6030, 10972), (6330, 10452), (6968, 9495), (7596, 8710), (7839, 8440), (8040, 8229)]