250136640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 448

約数和(自身を含む): 1013886720

約数和(自身を除く): 763750080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 131, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 262, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 393, 408, 416, 432, 442, 459, 468, 480, 510, 520, 524, 540, 544, 576, 585, 612, 624, 655, 663, 680, 702, 720, 765, 780, 786, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1048, 1080, 1088, 1105, 1170, 1179, 1224, 1248, 1310, 1326, 1360, 1404, 1440, 1530, 1560, 1572, 1632, 1703, 1728, 1755, 1768, 1836, 1872, 1965, 1989, 2040, 2080, 2096, 2160, 2210, 2227, 2295, 2340, 2358, 2448, 2496, 2620, 2652, 2720, 2808, 2880, 3060, 3120, 3144, 3264, 3315, 3406, 3510, 3536, 3537, 3672, 3744, 3930, 3978, 4080, 4160, 4192, 4320, 4420, 4454, 4590, 4680, 4716, 4896, 5109, 5240, 5304, 5440, 5616, 5895, 5967, 6120, 6240, 6288, 6630, 6681, 6812, 7020, 7072, 7074, 7344, 7488, 7860, 7956, 8160, 8384, 8515, 8640, 8840, 8908, 9180, 9360, 9432, 9792, 9945, 10218, 10480, 10608, 11135, 11232, 11790, 11934, 12240, 12480, 12576, 13260, 13362, 13624, 14040, 14144, 14148, 14688, 15327, 15720, 15912, 16320, 17030, 17680, 17685, 17816, 18360, 18720, 18864, 19890, 20043, 20436, 20960, 21216, 22270, 22464, 23580, 23868, 24480, 25152, 25545, 26520, 26724, 27248, 28080, 28296, 28951, 29376, 29835, 30654, 31440, 31824, 33405, 34060, 35360, 35370, 35632, 36720, 37440, 37728, 39780, 40086, 40872, 41920, 42432, 44540, 45981, 47160, 47736, 48960, 51090, 53040, 53448, 54496, 56160, 56592, 57902, 59670, 60129, 61308, 62880, 63648, 66810, 68120, 70720, 70740, 71264, 73440, 75456, 76635, 79560, 80172, 81744, 86853, 89080, 91962, 94320, 95472, 100215, 102180, 106080, 106896, 108992, 112320, 113184, 115804, 119340, 120258, 122616, 125760, 127296, 133620, 136240, 141480, 142528, 144755, 146880, 153270, 159120, 160344, 163488, 173706, 178160, 183924, 188640, 190944, 200430, 204360, 212160, 213792, 226368, 229905, 231608, 238680, 240516, 245232, 260559, 267240, 272480, 282960, 289510, 300645, 306540, 318240, 320688, 326976, 347412, 356320, 367848, 377280, 381888, 400860, 408720, 427584, 434265, 459810, 463216, 477360, 481032, 490464, 521118, 534480, 544960, 565920, 579020, 601290, 613080, 636480, 641376, 694824, 712640, 735696, 781677, 801720, 817440, 868530, 919620, 926432, 954720, 962064, 980928, 1042236, 1068960, 1131840, 1158040, 1202580, 1226160, 1282752, 1302795, 1389648, 1471392, 1563354, 1603440, 1634880, 1737060, 1839240, 1852864, 1909440, 1924128, 2084472, 2137920, 2316080, 2405160, 2452320, 2605590, 2779296, 2942784, 3126708, 3206880, 3474120, 3678480, 3848256, 3908385, 4168944, 4632160, 4810320, 4904640, 5211180, 5558592, 6253416, 6413760, 6948240, 7356960, 7816770, 8337888, 9264320, 9620640, 10422360, 12506832, 13896480, 14713920, 15633540, 16675776, 19241280, 20844720, 25013664, 27792960, 31267080, 41689440, 50027328, 62534160, 83378880, 125068320, 250136640]

約数ペア:

[(1, 250136640), (2, 125068320), (3, 83378880), (4, 62534160), (5, 50027328), (6, 41689440), (8, 31267080), (9, 27792960), (10, 25013664), (12, 20844720), (13, 19241280), (15, 16675776), (16, 15633540), (17, 14713920), (18, 13896480), (20, 12506832), (24, 10422360), (26, 9620640), (27, 9264320), (30, 8337888), (32, 7816770), (34, 7356960), (36, 6948240), (39, 6413760), (40, 6253416), (45, 5558592), (48, 5211180), (51, 4904640), (52, 4810320), (54, 4632160), (60, 4168944), (64, 3908385), (65, 3848256), (68, 3678480), (72, 3474120), (78, 3206880), (80, 3126708), (85, 2942784), (90, 2779296), (96, 2605590), (102, 2452320), (104, 2405160), (108, 2316080), (117, 2137920), (120, 2084472), (130, 1924128), (131, 1909440), (135, 1852864), (136, 1839240), (144, 1737060), (153, 1634880), (156, 1603440), (160, 1563354), (170, 1471392), (180, 1389648), (192, 1302795), (195, 1282752), (204, 1226160), (208, 1202580), (216, 1158040), (221, 1131840), (234, 1068960), (240, 1042236), (255, 980928), (260, 962064), (262, 954720), (270, 926432), (272, 919620), (288, 868530), (306, 817440), (312, 801720), (320, 781677), (340, 735696), (351, 712640), (360, 694824), (390, 641376), (393, 636480), (408, 613080), (416, 601290), (432, 579020), (442, 565920), (459, 544960), (468, 534480), (480, 521118), (510, 490464), (520, 481032), (524, 477360), (540, 463216), (544, 459810), (576, 434265), (585, 427584), (612, 408720), (624, 400860), (655, 381888), (663, 377280), (680, 367848), (702, 356320), (720, 347412), (765, 326976), (780, 320688), (786, 318240), (816, 306540), (832, 300645), (864, 289510), (884, 282960), (918, 272480), (936, 267240), (960, 260559), (1020, 245232), (1040, 240516), (1048, 238680), (1080, 231608), (1088, 229905), (1105, 226368), (1170, 213792), (1179, 212160), (1224, 204360), (1248, 200430), (1310, 190944), (1326, 188640), (1360, 183924), (1404, 178160), (1440, 173706), (1530, 163488), (1560, 160344), (1572, 159120), (1632, 153270), (1703, 146880), (1728, 144755), (1755, 142528), (1768, 141480), (1836, 136240), (1872, 133620), (1965, 127296), (1989, 125760), (2040, 122616), (2080, 120258), (2096, 119340), (2160, 115804), (2210, 113184), (2227, 112320), (2295, 108992), (2340, 106896), (2358, 106080), (2448, 102180), (2496, 100215), (2620, 95472), (2652, 94320), (2720, 91962), (2808, 89080), (2880, 86853), (3060, 81744), (3120, 80172), (3144, 79560), (3264, 76635), (3315, 75456), (3406, 73440), (3510, 71264), (3536, 70740), (3537, 70720), (3672, 68120), (3744, 66810), (3930, 63648), (3978, 62880), (4080, 61308), (4160, 60129), (4192, 59670), (4320, 57902), (4420, 56592), (4454, 56160), (4590, 54496), (4680, 53448), (4716, 53040), (4896, 51090), (5109, 48960), (5240, 47736), (5304, 47160), (5440, 45981), (5616, 44540), (5895, 42432), (5967, 41920), (6120, 40872), (6240, 40086), (6288, 39780), (6630, 37728), (6681, 37440), (6812, 36720), (7020, 35632), (7072, 35370), (7074, 35360), (7344, 34060), (7488, 33405), (7860, 31824), (7956, 31440), (8160, 30654), (8384, 29835), (8515, 29376), (8640, 28951), (8840, 28296), (8908, 28080), (9180, 27248), (9360, 26724), (9432, 26520), (9792, 25545), (9945, 25152), (10218, 24480), (10480, 23868), (10608, 23580), (11135, 22464), (11232, 22270), (11790, 21216), (11934, 20960), (12240, 20436), (12480, 20043), (12576, 19890), (13260, 18864), (13362, 18720), (13624, 18360), (14040, 17816), (14144, 17685), (14148, 17680), (14688, 17030), (15327, 16320), (15720, 15912)]