30739862880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4104

約数の個数: 480

約数和(自身を含む): 117908904960

約数和(自身を除く): 87169042080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 324, 342, 360, 372, 380, 405, 432, 456, 465, 480, 496, 513, 540, 558, 570, 589, 608, 620, 648, 684, 720, 744, 760, 810, 837, 855, 864, 912, 930, 992, 1026, 1080, 1116, 1140, 1178, 1240, 1296, 1368, 1395, 1440, 1488, 1520, 1539, 1620, 1674, 1710, 1767, 1824, 1860, 2052, 2160, 2232, 2280, 2356, 2480, 2511, 2565, 2592, 2736, 2790, 2945, 2976, 3040, 3078, 3240, 3348, 3420, 3534, 3720, 4027, 4104, 4185, 4320, 4464, 4560, 4712, 4960, 5022, 5130, 5301, 5472, 5580, 5890, 6156, 6480, 6696, 6840, 7068, 7440, 7695, 8054, 8208, 8370, 8835, 8928, 9120, 9424, 10044, 10260, 10602, 11160, 11780, 12081, 12312, 12555, 12960, 13392, 13680, 14136, 14880, 15390, 15903, 16108, 16416, 16740, 17670, 18848, 20088, 20135, 20520, 21204, 22320, 23560, 24162, 24624, 25110, 26505, 26784, 27360, 28272, 30780, 31806, 32216, 33480, 35340, 36243, 40176, 40270, 41040, 42408, 44640, 47120, 47709, 48324, 49248, 50220, 53010, 56544, 60405, 61560, 63612, 64432, 66960, 70680, 72486, 76513, 79515, 80352, 80540, 82080, 84816, 94240, 95418, 96648, 100440, 106020, 108729, 120810, 123120, 124837, 127224, 128864, 133920, 141360, 144972, 153026, 159030, 161080, 169632, 181215, 190836, 193296, 200880, 212040, 217458, 229539, 238545, 241620, 246240, 249674, 254448, 282720, 289944, 306052, 318060, 322160, 326187, 362430, 374511, 381672, 382565, 386592, 401760, 424080, 434916, 459078, 477090, 483240, 499348, 508896, 543645, 579888, 612104, 624185, 636120, 644320, 652374, 688617, 724860, 749022, 763344, 765130, 848160, 869832, 918156, 954180, 966480, 998696, 1087290, 1123533, 1147695, 1159776, 1224208, 1248370, 1272240, 1304748, 1377234, 1449720, 1498044, 1526688, 1530260, 1630935, 1739664, 1836312, 1872555, 1908360, 1932960, 1997392, 2065851, 2174580, 2247066, 2295390, 2371903, 2448416, 2496740, 2544480, 2609496, 2754468, 2899440, 2996088, 3060520, 3261870, 3370599, 3443085, 3479328, 3672624, 3745110, 3816720, 3994784, 4131702, 4349160, 4494132, 4590780, 4743806, 4993480, 5218992, 5508936, 5617665, 5798880, 5992176, 6121040, 6197553, 6523740, 6741198, 6886170, 7115709, 7345248, 7490220, 7633440, 8263404, 8698320, 8988264, 9181560, 9487612, 9986960, 10111797, 10329255, 10437984, 11017872, 11235330, 11859515, 11984352, 12242080, 12395106, 13047480, 13482396, 13772340, 14231418, 14980440, 16526808, 16852995, 17396640, 17976528, 18363120, 18975224, 19973920, 20223594, 20658510, 21347127, 22035744, 22470660, 23719030, 24790212, 26094960, 26964792, 27544680, 28462836, 29960880, 30987765, 33053616, 33705990, 35578545, 35953056, 36726240, 37950448, 40447188, 41317020, 42694254, 44941320, 47438060, 49580424, 50558985, 52189920, 53929584, 55089360, 56925672, 59921760, 61975530, 64041381, 66107232, 67411980, 71157090, 75900896, 80894376, 82634040, 85388508, 89882640, 94876120, 99160848, 101117970, 106735635, 107859168, 110178720, 113851344, 123951060, 128082762, 134823960, 142314180, 161788752, 165268080, 170777016, 179765280, 189752240, 192124143, 198321696, 202235940, 213471270, 227702688, 247902120, 256165524, 269647920, 284628360, 320206905, 323577504, 330536160, 341554032, 379504480, 384248286, 404471880, 426942540, 495804240, 512331048, 539295840, 569256720, 640413810, 683108064, 768496572, 808943760, 853885080, 960620715, 991608480, 1024662096, 1138513440, 1280827620, 1536993144, 1617887520, 1707770160, 1921241430, 2049324192, 2561655240, 3073986288, 3415540320, 3842482860, 5123310480, 6147972576, 7684965720, 10246620960, 15369931440, 30739862880]

約数ペア:

[(1, 30739862880), (2, 15369931440), (3, 10246620960), (4, 7684965720), (5, 6147972576), (6, 5123310480), (8, 3842482860), (9, 3415540320), (10, 3073986288), (12, 2561655240), (15, 2049324192), (16, 1921241430), (18, 1707770160), (19, 1617887520), (20, 1536993144), (24, 1280827620), (27, 1138513440), (30, 1024662096), (31, 991608480), (32, 960620715), (36, 853885080), (38, 808943760), (40, 768496572), (45, 683108064), (48, 640413810), (54, 569256720), (57, 539295840), (60, 512331048), (62, 495804240), (72, 426942540), (76, 404471880), (80, 384248286), (81, 379504480), (90, 341554032), (93, 330536160), (95, 323577504), (96, 320206905), (108, 284628360), (114, 269647920), (120, 256165524), (124, 247902120), (135, 227702688), (144, 213471270), (152, 202235940), (155, 198321696), (160, 192124143), (162, 189752240), (171, 179765280), (180, 170777016), (186, 165268080), (190, 161788752), (216, 142314180), (228, 134823960), (240, 128082762), (248, 123951060), (270, 113851344), (279, 110178720), (285, 107859168), (288, 106735635), (304, 101117970), (310, 99160848), (324, 94876120), (342, 89882640), (360, 85388508), (372, 82634040), (380, 80894376), (405, 75900896), (432, 71157090), (456, 67411980), (465, 66107232), (480, 64041381), (496, 61975530), (513, 59921760), (540, 56925672), (558, 55089360), (570, 53929584), (589, 52189920), (608, 50558985), (620, 49580424), (648, 47438060), (684, 44941320), (720, 42694254), (744, 41317020), (760, 40447188), (810, 37950448), (837, 36726240), (855, 35953056), (864, 35578545), (912, 33705990), (930, 33053616), (992, 30987765), (1026, 29960880), (1080, 28462836), (1116, 27544680), (1140, 26964792), (1178, 26094960), (1240, 24790212), (1296, 23719030), (1368, 22470660), (1395, 22035744), (1440, 21347127), (1488, 20658510), (1520, 20223594), (1539, 19973920), (1620, 18975224), (1674, 18363120), (1710, 17976528), (1767, 17396640), (1824, 16852995), (1860, 16526808), (2052, 14980440), (2160, 14231418), (2232, 13772340), (2280, 13482396), (2356, 13047480), (2480, 12395106), (2511, 12242080), (2565, 11984352), (2592, 11859515), (2736, 11235330), (2790, 11017872), (2945, 10437984), (2976, 10329255), (3040, 10111797), (3078, 9986960), (3240, 9487612), (3348, 9181560), (3420, 8988264), (3534, 8698320), (3720, 8263404), (4027, 7633440), (4104, 7490220), (4185, 7345248), (4320, 7115709), (4464, 6886170), (4560, 6741198), (4712, 6523740), (4960, 6197553), (5022, 6121040), (5130, 5992176), (5301, 5798880), (5472, 5617665), (5580, 5508936), (5890, 5218992), (6156, 4993480), (6480, 4743806), (6696, 4590780), (6840, 4494132), (7068, 4349160), (7440, 4131702), (7695, 3994784), (8054, 3816720), (8208, 3745110), (8370, 3672624), (8835, 3479328), (8928, 3443085), (9120, 3370599), (9424, 3261870), (10044, 3060520), (10260, 2996088), (10602, 2899440), (11160, 2754468), (11780, 2609496), (12081, 2544480), (12312, 2496740), (12555, 2448416), (12960, 2371903), (13392, 2295390), (13680, 2247066), (14136, 2174580), (14880, 2065851), (15390, 1997392), (15903, 1932960), (16108, 1908360), (16416, 1872555), (16740, 1836312), (17670, 1739664), (18848, 1630935), (20088, 1530260), (20135, 1526688), (20520, 1498044), (21204, 1449720), (22320, 1377234), (23560, 1304748), (24162, 1272240), (24624, 1248370), (25110, 1224208), (26505, 1159776), (26784, 1147695), (27360, 1123533), (28272, 1087290), (30780, 998696), (31806, 966480), (32216, 954180), (33480, 918156), (35340, 869832), (36243, 848160), (40176, 765130), (40270, 763344), (41040, 749022), (42408, 724860), (44640, 688617), (47120, 652374), (47709, 644320), (48324, 636120), (49248, 624185), (50220, 612104), (53010, 579888), (56544, 543645), (60405, 508896), (61560, 499348), (63612, 483240), (64432, 477090), (66960, 459078), (70680, 434916), (72486, 424080), (76513, 401760), (79515, 386592), (80352, 382565), (80540, 381672), (82080, 374511), (84816, 362430), (94240, 326187), (95418, 322160), (96648, 318060), (100440, 306052), (106020, 289944), (108729, 282720), (120810, 254448), (123120, 249674), (124837, 246240), (127224, 241620), (128864, 238545), (133920, 229539), (141360, 217458), (144972, 212040), (153026, 200880), (159030, 193296), (161080, 190836), (169632, 181215)]