16390900320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1138

約数の個数: 384

約数和(自身を含む): 56853135360

約数和(自身を除く): 40462235040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 47, 48, 60, 62, 69, 80, 92, 93, 94, 96, 115, 120, 124, 138, 141, 155, 160, 184, 186, 188, 230, 235, 240, 248, 276, 282, 310, 345, 368, 372, 376, 460, 465, 470, 480, 496, 552, 564, 620, 690, 705, 713, 736, 744, 752, 920, 930, 940, 992, 1019, 1081, 1104, 1128, 1240, 1380, 1410, 1426, 1457, 1488, 1504, 1840, 1860, 1880, 2038, 2139, 2162, 2208, 2256, 2480, 2760, 2820, 2852, 2914, 2976, 3057, 3243, 3565, 3680, 3720, 3760, 4076, 4278, 4324, 4371, 4512, 4960, 5095, 5405, 5520, 5640, 5704, 5828, 6114, 6486, 7130, 7285, 7440, 7520, 8152, 8556, 8648, 8742, 10190, 10695, 10810, 11040, 11280, 11408, 11656, 12228, 12972, 14260, 14570, 14880, 15285, 16215, 16304, 17112, 17296, 17484, 20380, 21390, 21620, 21855, 22560, 22816, 23312, 23437, 24456, 25944, 28520, 29140, 30570, 31589, 32430, 32608, 33511, 34224, 34592, 34968, 40760, 42780, 43240, 43710, 46624, 46874, 47893, 48912, 51888, 57040, 58280, 61140, 63178, 64860, 67022, 68448, 69936, 70311, 81520, 85560, 86480, 87420, 93748, 94767, 95786, 97824, 100533, 103776, 114080, 116560, 117185, 122280, 126356, 129720, 134044, 139872, 140622, 143679, 157945, 163040, 167555, 171120, 172960, 174840, 187496, 189534, 191572, 201066, 233120, 234370, 239465, 244560, 252712, 259440, 268088, 281244, 287358, 315890, 335110, 342240, 349680, 351555, 374992, 379068, 383144, 402132, 468740, 473835, 478930, 489120, 502665, 505424, 518880, 536176, 562488, 574716, 631780, 670220, 699360, 703110, 718395, 726547, 749984, 758136, 766288, 804264, 937480, 947670, 957860, 1005330, 1010848, 1072352, 1101539, 1124976, 1149432, 1263560, 1340440, 1406220, 1436790, 1453094, 1484683, 1516272, 1532576, 1608528, 1874960, 1895340, 1915720, 2010660, 2179641, 2203078, 2249952, 2298864, 2527120, 2680880, 2812440, 2873580, 2906188, 2969366, 3032544, 3217056, 3304617, 3632735, 3749920, 3790680, 3831440, 4021320, 4359282, 4406156, 4454049, 4597728, 5054240, 5361760, 5507695, 5624880, 5747160, 5812376, 5938732, 6609234, 7265470, 7423415, 7581360, 7662880, 8042640, 8718564, 8812312, 8908098, 10898205, 11015390, 11249760, 11494320, 11624752, 11877464, 13218468, 14530940, 14846830, 15162720, 16085280, 16523085, 17437128, 17624624, 17816196, 21796410, 22030780, 22270245, 22988640, 23249504, 23754928, 26436936, 29061880, 29693660, 33046170, 34147709, 34874256, 35249248, 35632392, 43592820, 44061560, 44540490, 47509856, 52873872, 58123760, 59387320, 66092340, 68295418, 69748512, 71264784, 87185640, 88123120, 89080980, 102443127, 105747744, 116247520, 118774640, 132184680, 136590836, 142529568, 170738545, 174371280, 176246240, 178161960, 204886254, 237549280, 264369360, 273181672, 341477090, 348742560, 356323920, 409772508, 512215635, 528738720, 546363344, 682954180, 712647840, 819545016, 1024431270, 1092726688, 1365908360, 1639090032, 2048862540, 2731816720, 3278180064, 4097725080, 5463633440, 8195450160, 16390900320]

約数ペア:

[(1, 16390900320), (2, 8195450160), (3, 5463633440), (4, 4097725080), (5, 3278180064), (6, 2731816720), (8, 2048862540), (10, 1639090032), (12, 1365908360), (15, 1092726688), (16, 1024431270), (20, 819545016), (23, 712647840), (24, 682954180), (30, 546363344), (31, 528738720), (32, 512215635), (40, 409772508), (46, 356323920), (47, 348742560), (48, 341477090), (60, 273181672), (62, 264369360), (69, 237549280), (80, 204886254), (92, 178161960), (93, 176246240), (94, 174371280), (96, 170738545), (115, 142529568), (120, 136590836), (124, 132184680), (138, 118774640), (141, 116247520), (155, 105747744), (160, 102443127), (184, 89080980), (186, 88123120), (188, 87185640), (230, 71264784), (235, 69748512), (240, 68295418), (248, 66092340), (276, 59387320), (282, 58123760), (310, 52873872), (345, 47509856), (368, 44540490), (372, 44061560), (376, 43592820), (460, 35632392), (465, 35249248), (470, 34874256), (480, 34147709), (496, 33046170), (552, 29693660), (564, 29061880), (620, 26436936), (690, 23754928), (705, 23249504), (713, 22988640), (736, 22270245), (744, 22030780), (752, 21796410), (920, 17816196), (930, 17624624), (940, 17437128), (992, 16523085), (1019, 16085280), (1081, 15162720), (1104, 14846830), (1128, 14530940), (1240, 13218468), (1380, 11877464), (1410, 11624752), (1426, 11494320), (1457, 11249760), (1488, 11015390), (1504, 10898205), (1840, 8908098), (1860, 8812312), (1880, 8718564), (2038, 8042640), (2139, 7662880), (2162, 7581360), (2208, 7423415), (2256, 7265470), (2480, 6609234), (2760, 5938732), (2820, 5812376), (2852, 5747160), (2914, 5624880), (2976, 5507695), (3057, 5361760), (3243, 5054240), (3565, 4597728), (3680, 4454049), (3720, 4406156), (3760, 4359282), (4076, 4021320), (4278, 3831440), (4324, 3790680), (4371, 3749920), (4512, 3632735), (4960, 3304617), (5095, 3217056), (5405, 3032544), (5520, 2969366), (5640, 2906188), (5704, 2873580), (5828, 2812440), (6114, 2680880), (6486, 2527120), (7130, 2298864), (7285, 2249952), (7440, 2203078), (7520, 2179641), (8152, 2010660), (8556, 1915720), (8648, 1895340), (8742, 1874960), (10190, 1608528), (10695, 1532576), (10810, 1516272), (11040, 1484683), (11280, 1453094), (11408, 1436790), (11656, 1406220), (12228, 1340440), (12972, 1263560), (14260, 1149432), (14570, 1124976), (14880, 1101539), (15285, 1072352), (16215, 1010848), (16304, 1005330), (17112, 957860), (17296, 947670), (17484, 937480), (20380, 804264), (21390, 766288), (21620, 758136), (21855, 749984), (22560, 726547), (22816, 718395), (23312, 703110), (23437, 699360), (24456, 670220), (25944, 631780), (28520, 574716), (29140, 562488), (30570, 536176), (31589, 518880), (32430, 505424), (32608, 502665), (33511, 489120), (34224, 478930), (34592, 473835), (34968, 468740), (40760, 402132), (42780, 383144), (43240, 379068), (43710, 374992), (46624, 351555), (46874, 349680), (47893, 342240), (48912, 335110), (51888, 315890), (57040, 287358), (58280, 281244), (61140, 268088), (63178, 259440), (64860, 252712), (67022, 244560), (68448, 239465), (69936, 234370), (70311, 233120), (81520, 201066), (85560, 191572), (86480, 189534), (87420, 187496), (93748, 174840), (94767, 172960), (95786, 171120), (97824, 167555), (100533, 163040), (103776, 157945), (114080, 143679), (116560, 140622), (117185, 139872), (122280, 134044), (126356, 129720)]