164739960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:328

約数の個数: 384

約数和(自身を含む): 699321600

約数和(自身を除く): 534581640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 283, 294, 297, 308, 315, 330, 360, 378, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 540, 566, 588, 594, 616, 630, 660, 693, 735, 756, 770, 792, 840, 849, 882, 924, 945, 980, 990, 1078, 1080, 1132, 1155, 1176, 1188, 1260, 1320, 1323, 1386, 1415, 1470, 1485, 1512, 1540, 1617, 1698, 1764, 1848, 1890, 1960, 1980, 1981, 2079, 2156, 2205, 2264, 2310, 2376, 2520, 2547, 2646, 2695, 2772, 2830, 2940, 2970, 3080, 3113, 3234, 3396, 3465, 3528, 3780, 3960, 3962, 4158, 4245, 4312, 4410, 4620, 4851, 5094, 5292, 5390, 5544, 5660, 5880, 5940, 5943, 6226, 6468, 6615, 6792, 6930, 7560, 7641, 7924, 8085, 8316, 8490, 8820, 9240, 9339, 9702, 9905, 10188, 10395, 10584, 10780, 11320, 11880, 11886, 12452, 12735, 12936, 13230, 13860, 13867, 14553, 15282, 15565, 15848, 16170, 16632, 16980, 17640, 17829, 18678, 19404, 19810, 20376, 20790, 21560, 21791, 23772, 24255, 24904, 25470, 26460, 27720, 27734, 28017, 29106, 29715, 30564, 31130, 32340, 33960, 35658, 37356, 38205, 38808, 39620, 41580, 41601, 43582, 46695, 47544, 48510, 50940, 52920, 53487, 55468, 56034, 58212, 59430, 61128, 62260, 64680, 65373, 69335, 71316, 72765, 74712, 76410, 79240, 83160, 83202, 84051, 87164, 89145, 93390, 97020, 101880, 106974, 108955, 110936, 112068, 116424, 118860, 124520, 124803, 130746, 138670, 140085, 142632, 145530, 152537, 152820, 166404, 168102, 174328, 178290, 186780, 194040, 196119, 208005, 213948, 217910, 224136, 237720, 249606, 261492, 267435, 277340, 280170, 291060, 305074, 305640, 326865, 332808, 336204, 356580, 373560, 374409, 392238, 416010, 420255, 427896, 435820, 457611, 499212, 522984, 534870, 554680, 560340, 582120, 588357, 610148, 624015, 653730, 672408, 713160, 748818, 762685, 784476, 832020, 840510, 871640, 915222, 980595, 998424, 1069740, 1120680, 1176714, 1220296, 1248030, 1307460, 1372833, 1497636, 1525370, 1568952, 1664040, 1681020, 1830444, 1872045, 1961190, 2139480, 2288055, 2353428, 2496060, 2614920, 2745666, 2941785, 2995272, 3050740, 3362040, 3660888, 3744090, 3922380, 4118499, 4576110, 4706856, 4992120, 5491332, 5883570, 6101480, 6864165, 7488180, 7844760, 8236998, 9152220, 10982664, 11767140, 13728330, 14976360, 16473996, 18304440, 20592495, 23534280, 27456660, 32947992, 41184990, 54913320, 82369980, 164739960]

約数ペア:

[(1, 164739960), (2, 82369980), (3, 54913320), (4, 41184990), (5, 32947992), (6, 27456660), (7, 23534280), (8, 20592495), (9, 18304440), (10, 16473996), (11, 14976360), (12, 13728330), (14, 11767140), (15, 10982664), (18, 9152220), (20, 8236998), (21, 7844760), (22, 7488180), (24, 6864165), (27, 6101480), (28, 5883570), (30, 5491332), (33, 4992120), (35, 4706856), (36, 4576110), (40, 4118499), (42, 3922380), (44, 3744090), (45, 3660888), (49, 3362040), (54, 3050740), (55, 2995272), (56, 2941785), (60, 2745666), (63, 2614920), (66, 2496060), (70, 2353428), (72, 2288055), (77, 2139480), (84, 1961190), (88, 1872045), (90, 1830444), (98, 1681020), (99, 1664040), (105, 1568952), (108, 1525370), (110, 1497636), (120, 1372833), (126, 1307460), (132, 1248030), (135, 1220296), (140, 1176714), (147, 1120680), (154, 1069740), (165, 998424), (168, 980595), (180, 915222), (189, 871640), (196, 840510), (198, 832020), (210, 784476), (216, 762685), (220, 748818), (231, 713160), (245, 672408), (252, 653730), (264, 624015), (270, 610148), (280, 588357), (283, 582120), (294, 560340), (297, 554680), (308, 534870), (315, 522984), (330, 499212), (360, 457611), (378, 435820), (385, 427896), (392, 420255), (396, 416010), (420, 392238), (440, 374409), (441, 373560), (462, 356580), (490, 336204), (495, 332808), (504, 326865), (539, 305640), (540, 305074), (566, 291060), (588, 280170), (594, 277340), (616, 267435), (630, 261492), (660, 249606), (693, 237720), (735, 224136), (756, 217910), (770, 213948), (792, 208005), (840, 196119), (849, 194040), (882, 186780), (924, 178290), (945, 174328), (980, 168102), (990, 166404), (1078, 152820), (1080, 152537), (1132, 145530), (1155, 142632), (1176, 140085), (1188, 138670), (1260, 130746), (1320, 124803), (1323, 124520), (1386, 118860), (1415, 116424), (1470, 112068), (1485, 110936), (1512, 108955), (1540, 106974), (1617, 101880), (1698, 97020), (1764, 93390), (1848, 89145), (1890, 87164), (1960, 84051), (1980, 83202), (1981, 83160), (2079, 79240), (2156, 76410), (2205, 74712), (2264, 72765), (2310, 71316), (2376, 69335), (2520, 65373), (2547, 64680), (2646, 62260), (2695, 61128), (2772, 59430), (2830, 58212), (2940, 56034), (2970, 55468), (3080, 53487), (3113, 52920), (3234, 50940), (3396, 48510), (3465, 47544), (3528, 46695), (3780, 43582), (3960, 41601), (3962, 41580), (4158, 39620), (4245, 38808), (4312, 38205), (4410, 37356), (4620, 35658), (4851, 33960), (5094, 32340), (5292, 31130), (5390, 30564), (5544, 29715), (5660, 29106), (5880, 28017), (5940, 27734), (5943, 27720), (6226, 26460), (6468, 25470), (6615, 24904), (6792, 24255), (6930, 23772), (7560, 21791), (7641, 21560), (7924, 20790), (8085, 20376), (8316, 19810), (8490, 19404), (8820, 18678), (9240, 17829), (9339, 17640), (9702, 16980), (9905, 16632), (10188, 16170), (10395, 15848), (10584, 15565), (10780, 15282), (11320, 14553), (11880, 13867), (11886, 13860), (12452, 13230), (12735, 12936)]