121652160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 224

約数和(自身を含む): 452762112

約数和(自身を除く): 331109952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 420, 421, 430, 448, 480, 516, 560, 602, 645, 672, 688, 840, 842, 860, 903, 960, 1032, 1120, 1204, 1263, 1290, 1344, 1376, 1505, 1680, 1684, 1720, 1806, 2064, 2105, 2240, 2408, 2526, 2580, 2752, 2947, 3010, 3360, 3368, 3440, 3612, 4128, 4210, 4515, 4816, 5052, 5160, 5894, 6020, 6315, 6720, 6736, 6880, 7224, 8256, 8420, 8841, 9030, 9632, 10104, 10320, 11788, 12040, 12630, 13472, 13760, 14448, 14735, 16840, 17682, 18060, 18103, 19264, 20208, 20640, 23576, 24080, 25260, 26944, 28896, 29470, 33680, 35364, 36120, 36206, 40416, 41280, 44205, 47152, 48160, 50520, 54309, 57792, 58940, 67360, 70728, 72240, 72412, 80832, 88410, 90515, 94304, 96320, 101040, 108618, 117880, 126721, 134720, 141456, 144480, 144824, 176820, 181030, 188608, 202080, 217236, 235760, 253442, 271545, 282912, 288960, 289648, 353640, 362060, 380163, 404160, 434472, 471520, 506884, 543090, 565824, 579296, 633605, 707280, 724120, 760326, 868944, 943040, 1013768, 1086180, 1158592, 1267210, 1414560, 1448240, 1520652, 1737888, 1900815, 2027536, 2172360, 2534420, 2829120, 2896480, 3041304, 3475776, 3801630, 4055072, 4344720, 5068840, 5792960, 6082608, 7603260, 8110144, 8689440, 10137680, 12165216, 15206520, 17378880, 20275360, 24330432, 30413040, 40550720, 60826080, 121652160]

約数ペア:

[(1, 121652160), (2, 60826080), (3, 40550720), (4, 30413040), (5, 24330432), (6, 20275360), (7, 17378880), (8, 15206520), (10, 12165216), (12, 10137680), (14, 8689440), (15, 8110144), (16, 7603260), (20, 6082608), (21, 5792960), (24, 5068840), (28, 4344720), (30, 4055072), (32, 3801630), (35, 3475776), (40, 3041304), (42, 2896480), (43, 2829120), (48, 2534420), (56, 2172360), (60, 2027536), (64, 1900815), (70, 1737888), (80, 1520652), (84, 1448240), (86, 1414560), (96, 1267210), (105, 1158592), (112, 1086180), (120, 1013768), (129, 943040), (140, 868944), (160, 760326), (168, 724120), (172, 707280), (192, 633605), (210, 579296), (215, 565824), (224, 543090), (240, 506884), (258, 471520), (280, 434472), (301, 404160), (320, 380163), (336, 362060), (344, 353640), (420, 289648), (421, 288960), (430, 282912), (448, 271545), (480, 253442), (516, 235760), (560, 217236), (602, 202080), (645, 188608), (672, 181030), (688, 176820), (840, 144824), (842, 144480), (860, 141456), (903, 134720), (960, 126721), (1032, 117880), (1120, 108618), (1204, 101040), (1263, 96320), (1290, 94304), (1344, 90515), (1376, 88410), (1505, 80832), (1680, 72412), (1684, 72240), (1720, 70728), (1806, 67360), (2064, 58940), (2105, 57792), (2240, 54309), (2408, 50520), (2526, 48160), (2580, 47152), (2752, 44205), (2947, 41280), (3010, 40416), (3360, 36206), (3368, 36120), (3440, 35364), (3612, 33680), (4128, 29470), (4210, 28896), (4515, 26944), (4816, 25260), (5052, 24080), (5160, 23576), (5894, 20640), (6020, 20208), (6315, 19264), (6720, 18103), (6736, 18060), (6880, 17682), (7224, 16840), (8256, 14735), (8420, 14448), (8841, 13760), (9030, 13472), (9632, 12630), (10104, 12040), (10320, 11788)]