51167160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 191808000

約数和(自身を除く): 140640840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 59, 60, 66, 72, 73, 88, 90, 99, 108, 110, 118, 120, 132, 135, 146, 165, 177, 180, 198, 216, 219, 220, 236, 264, 270, 292, 295, 297, 330, 354, 360, 365, 396, 438, 440, 472, 495, 531, 540, 584, 590, 594, 649, 657, 660, 708, 730, 792, 803, 876, 885, 990, 1062, 1080, 1095, 1180, 1188, 1298, 1314, 1320, 1416, 1460, 1485, 1593, 1606, 1752, 1770, 1947, 1971, 1980, 2124, 2190, 2360, 2376, 2409, 2596, 2628, 2655, 2920, 2970, 3186, 3212, 3245, 3285, 3540, 3894, 3942, 3960, 4015, 4248, 4307, 4380, 4818, 5192, 5256, 5310, 5841, 5940, 6372, 6424, 6490, 6570, 7080, 7227, 7788, 7884, 7965, 8030, 8614, 8760, 9636, 9735, 9855, 10620, 11682, 11880, 12045, 12744, 12921, 12980, 13140, 14454, 15576, 15768, 15930, 16060, 17228, 17523, 19272, 19470, 19710, 21240, 21535, 21681, 23364, 24090, 25842, 25960, 26280, 28908, 29205, 31860, 32120, 34456, 35046, 36135, 38763, 38940, 39420, 43070, 43362, 46728, 47377, 48180, 51684, 57816, 58410, 63720, 64605, 70092, 72270, 77526, 77880, 78840, 86140, 86724, 87615, 94754, 96360, 103368, 108405, 116289, 116820, 129210, 140184, 142131, 144540, 155052, 172280, 173448, 175230, 189508, 193815, 216810, 232578, 233640, 236885, 258420, 284262, 289080, 310104, 350460, 379016, 387630, 426393, 433620, 465156, 473770, 516840, 568524, 581445, 700920, 710655, 775260, 852786, 867240, 930312, 947540, 1137048, 1162890, 1279179, 1421310, 1550520, 1705572, 1895080, 2131965, 2325780, 2558358, 2842620, 3411144, 4263930, 4651560, 5116716, 5685240, 6395895, 8527860, 10233432, 12791790, 17055720, 25583580, 51167160]

約数ペア:

[(1, 51167160), (2, 25583580), (3, 17055720), (4, 12791790), (5, 10233432), (6, 8527860), (8, 6395895), (9, 5685240), (10, 5116716), (11, 4651560), (12, 4263930), (15, 3411144), (18, 2842620), (20, 2558358), (22, 2325780), (24, 2131965), (27, 1895080), (30, 1705572), (33, 1550520), (36, 1421310), (40, 1279179), (44, 1162890), (45, 1137048), (54, 947540), (55, 930312), (59, 867240), (60, 852786), (66, 775260), (72, 710655), (73, 700920), (88, 581445), (90, 568524), (99, 516840), (108, 473770), (110, 465156), (118, 433620), (120, 426393), (132, 387630), (135, 379016), (146, 350460), (165, 310104), (177, 289080), (180, 284262), (198, 258420), (216, 236885), (219, 233640), (220, 232578), (236, 216810), (264, 193815), (270, 189508), (292, 175230), (295, 173448), (297, 172280), (330, 155052), (354, 144540), (360, 142131), (365, 140184), (396, 129210), (438, 116820), (440, 116289), (472, 108405), (495, 103368), (531, 96360), (540, 94754), (584, 87615), (590, 86724), (594, 86140), (649, 78840), (657, 77880), (660, 77526), (708, 72270), (730, 70092), (792, 64605), (803, 63720), (876, 58410), (885, 57816), (990, 51684), (1062, 48180), (1080, 47377), (1095, 46728), (1180, 43362), (1188, 43070), (1298, 39420), (1314, 38940), (1320, 38763), (1416, 36135), (1460, 35046), (1485, 34456), (1593, 32120), (1606, 31860), (1752, 29205), (1770, 28908), (1947, 26280), (1971, 25960), (1980, 25842), (2124, 24090), (2190, 23364), (2360, 21681), (2376, 21535), (2409, 21240), (2596, 19710), (2628, 19470), (2655, 19272), (2920, 17523), (2970, 17228), (3186, 16060), (3212, 15930), (3245, 15768), (3285, 15576), (3540, 14454), (3894, 13140), (3942, 12980), (3960, 12921), (4015, 12744), (4248, 12045), (4307, 11880), (4380, 11682), (4818, 10620), (5192, 9855), (5256, 9735), (5310, 9636), (5841, 8760), (5940, 8614), (6372, 8030), (6424, 7965), (6490, 7884), (6570, 7788), (7080, 7227)]