305069760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 448

約数和(自身を含む): 1193840640

約数和(自身を除く): 888770880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 67, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 134, 135, 136, 144, 153, 155, 160, 170, 180, 186, 192, 201, 204, 216, 240, 248, 255, 268, 270, 272, 279, 288, 306, 310, 320, 335, 340, 360, 372, 402, 408, 432, 459, 465, 480, 496, 510, 527, 536, 540, 544, 558, 576, 603, 612, 620, 670, 680, 720, 744, 765, 804, 816, 837, 864, 918, 930, 960, 992, 1005, 1020, 1054, 1072, 1080, 1088, 1116, 1139, 1206, 1224, 1240, 1340, 1360, 1395, 1440, 1488, 1530, 1581, 1608, 1632, 1674, 1728, 1809, 1836, 1860, 1984, 2010, 2040, 2077, 2108, 2144, 2160, 2232, 2278, 2295, 2412, 2448, 2480, 2635, 2680, 2720, 2790, 2880, 2976, 3015, 3060, 3162, 3216, 3264, 3348, 3417, 3618, 3672, 3720, 4020, 4080, 4154, 4185, 4216, 4288, 4320, 4464, 4556, 4590, 4743, 4824, 4896, 4960, 5270, 5360, 5440, 5580, 5695, 5952, 6030, 6120, 6231, 6324, 6432, 6696, 6834, 7236, 7344, 7440, 7905, 8040, 8160, 8308, 8370, 8432, 8640, 8928, 9045, 9112, 9180, 9486, 9648, 9792, 9920, 10251, 10385, 10540, 10720, 11160, 11390, 12060, 12240, 12462, 12648, 12864, 13392, 13668, 14229, 14472, 14688, 14880, 15810, 16080, 16320, 16616, 16740, 16864, 17085, 17856, 18090, 18224, 18360, 18693, 18972, 19296, 20502, 20770, 21080, 21440, 22320, 22780, 23715, 24120, 24480, 24924, 25296, 26784, 27336, 28458, 28944, 29376, 29760, 30753, 31155, 31620, 32160, 33232, 33480, 33728, 34170, 35309, 36180, 36448, 36720, 37386, 37944, 38592, 41004, 41540, 42160, 44640, 45560, 47430, 48240, 48960, 49848, 50592, 51255, 53568, 54672, 56079, 56916, 57888, 61506, 62310, 63240, 64320, 66464, 66960, 68340, 70618, 71145, 72360, 72896, 73440, 74772, 75888, 82008, 83080, 84320, 89280, 91120, 93465, 94860, 96480, 99696, 101184, 102510, 105927, 109344, 112158, 113832, 115776, 123012, 124620, 126480, 132928, 133920, 136680, 141236, 142290, 144720, 146880, 149544, 151776, 153765, 164016, 166160, 168640, 176545, 182240, 186930, 189720, 192960, 199392, 205020, 211854, 218688, 224316, 227664, 246024, 249240, 252960, 267840, 273360, 280395, 282472, 284580, 289440, 299088, 303552, 307530, 317781, 328032, 332320, 353090, 364480, 373860, 379440, 398784, 410040, 423708, 448632, 455328, 492048, 498480, 505920, 529635, 546720, 560790, 564944, 569160, 578880, 598176, 615060, 635562, 656064, 664640, 706180, 747720, 758880, 820080, 847416, 897264, 910656, 953343, 984096, 996960, 1059270, 1093440, 1121580, 1129888, 1138320, 1196352, 1230120, 1271124, 1412360, 1495440, 1517760, 1588905, 1640160, 1694832, 1794528, 1906686, 1968192, 1993920, 2118540, 2243160, 2259776, 2276640, 2460240, 2542248, 2824720, 2990880, 3177810, 3280320, 3389664, 3589056, 3813372, 4237080, 4486320, 4553280, 4766715, 4920480, 5084496, 5649440, 5981760, 6355620, 6779328, 7626744, 8474160, 8972640, 9533430, 9840960, 10168992, 11298880, 12711240, 15253488, 16948320, 17945280, 19066860, 20337984, 25422480, 30506976, 33896640, 38133720, 50844960, 61013952, 76267440, 101689920, 152534880, 305069760]

約数ペア:

[(1, 305069760), (2, 152534880), (3, 101689920), (4, 76267440), (5, 61013952), (6, 50844960), (8, 38133720), (9, 33896640), (10, 30506976), (12, 25422480), (15, 20337984), (16, 19066860), (17, 17945280), (18, 16948320), (20, 15253488), (24, 12711240), (27, 11298880), (30, 10168992), (31, 9840960), (32, 9533430), (34, 8972640), (36, 8474160), (40, 7626744), (45, 6779328), (48, 6355620), (51, 5981760), (54, 5649440), (60, 5084496), (62, 4920480), (64, 4766715), (67, 4553280), (68, 4486320), (72, 4237080), (80, 3813372), (85, 3589056), (90, 3389664), (93, 3280320), (96, 3177810), (102, 2990880), (108, 2824720), (120, 2542248), (124, 2460240), (134, 2276640), (135, 2259776), (136, 2243160), (144, 2118540), (153, 1993920), (155, 1968192), (160, 1906686), (170, 1794528), (180, 1694832), (186, 1640160), (192, 1588905), (201, 1517760), (204, 1495440), (216, 1412360), (240, 1271124), (248, 1230120), (255, 1196352), (268, 1138320), (270, 1129888), (272, 1121580), (279, 1093440), (288, 1059270), (306, 996960), (310, 984096), (320, 953343), (335, 910656), (340, 897264), (360, 847416), (372, 820080), (402, 758880), (408, 747720), (432, 706180), (459, 664640), (465, 656064), (480, 635562), (496, 615060), (510, 598176), (527, 578880), (536, 569160), (540, 564944), (544, 560790), (558, 546720), (576, 529635), (603, 505920), (612, 498480), (620, 492048), (670, 455328), (680, 448632), (720, 423708), (744, 410040), (765, 398784), (804, 379440), (816, 373860), (837, 364480), (864, 353090), (918, 332320), (930, 328032), (960, 317781), (992, 307530), (1005, 303552), (1020, 299088), (1054, 289440), (1072, 284580), (1080, 282472), (1088, 280395), (1116, 273360), (1139, 267840), (1206, 252960), (1224, 249240), (1240, 246024), (1340, 227664), (1360, 224316), (1395, 218688), (1440, 211854), (1488, 205020), (1530, 199392), (1581, 192960), (1608, 189720), (1632, 186930), (1674, 182240), (1728, 176545), (1809, 168640), (1836, 166160), (1860, 164016), (1984, 153765), (2010, 151776), (2040, 149544), (2077, 146880), (2108, 144720), (2144, 142290), (2160, 141236), (2232, 136680), (2278, 133920), (2295, 132928), (2412, 126480), (2448, 124620), (2480, 123012), (2635, 115776), (2680, 113832), (2720, 112158), (2790, 109344), (2880, 105927), (2976, 102510), (3015, 101184), (3060, 99696), (3162, 96480), (3216, 94860), (3264, 93465), (3348, 91120), (3417, 89280), (3618, 84320), (3672, 83080), (3720, 82008), (4020, 75888), (4080, 74772), (4154, 73440), (4185, 72896), (4216, 72360), (4288, 71145), (4320, 70618), (4464, 68340), (4556, 66960), (4590, 66464), (4743, 64320), (4824, 63240), (4896, 62310), (4960, 61506), (5270, 57888), (5360, 56916), (5440, 56079), (5580, 54672), (5695, 53568), (5952, 51255), (6030, 50592), (6120, 49848), (6231, 48960), (6324, 48240), (6432, 47430), (6696, 45560), (6834, 44640), (7236, 42160), (7344, 41540), (7440, 41004), (7905, 38592), (8040, 37944), (8160, 37386), (8308, 36720), (8370, 36448), (8432, 36180), (8640, 35309), (8928, 34170), (9045, 33728), (9112, 33480), (9180, 33232), (9486, 32160), (9648, 31620), (9792, 31155), (9920, 30753), (10251, 29760), (10385, 29376), (10540, 28944), (10720, 28458), (11160, 27336), (11390, 26784), (12060, 25296), (12240, 24924), (12462, 24480), (12648, 24120), (12864, 23715), (13392, 22780), (13668, 22320), (14229, 21440), (14472, 21080), (14688, 20770), (14880, 20502), (15810, 19296), (16080, 18972), (16320, 18693), (16616, 18360), (16740, 18224), (16864, 18090), (17085, 17856)]