210366647680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{941}}^1$

素因数の和:1465

約数の個数: 256

約数和(自身を含む): 581116032000

約数和(自身を除く): 370749384320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 139, 140, 160, 224, 278, 280, 320, 359, 448, 556, 560, 640, 695, 718, 896, 941, 973, 1112, 1120, 1390, 1436, 1795, 1882, 1946, 2224, 2240, 2513, 2780, 2872, 3590, 3764, 3892, 4448, 4480, 4705, 4865, 5026, 5560, 5744, 6587, 7180, 7528, 7784, 8896, 9410, 9730, 10052, 11120, 11488, 12565, 13174, 14360, 15056, 15568, 17792, 18820, 19460, 20104, 22240, 22976, 25130, 26348, 28720, 30112, 31136, 32935, 37640, 38920, 40208, 44480, 45952, 49901, 50260, 52696, 57440, 60224, 62272, 65870, 75280, 77840, 80416, 88960, 99802, 100520, 105392, 114880, 120448, 124544, 130799, 131740, 150560, 155680, 160832, 199604, 201040, 210784, 229760, 249505, 261598, 263480, 301120, 311360, 321664, 337819, 349307, 399208, 402080, 421568, 499010, 523196, 526960, 602240, 622720, 653995, 675638, 698614, 798416, 804160, 843136, 915593, 998020, 1046392, 1053920, 1307990, 1351276, 1397228, 1596832, 1608320, 1689095, 1746535, 1831186, 1996040, 2092784, 2107840, 2364733, 2615980, 2702552, 2794456, 3193664, 3378190, 3493070, 3662372, 3992080, 4185568, 4215680, 4577965, 4729466, 5231960, 5405104, 5588912, 6387328, 6756380, 6986140, 7324744, 7984160, 8371136, 9155930, 9458932, 10463920, 10810208, 11177824, 11823665, 13512760, 13972280, 14649488, 15968320, 16742272, 18311860, 18917864, 20927840, 21620416, 22355648, 23647330, 27025520, 27944560, 29298976, 31936640, 36623720, 37835728, 41855680, 43240832, 44711296, 46956841, 47294660, 54051040, 55889120, 58597952, 73247440, 75671456, 83711360, 93913682, 94589320, 108102080, 111778240, 117195904, 146494880, 151342912, 187827364, 189178640, 216204160, 223556480, 234784205, 292989760, 302685824, 328697887, 375654728, 378357280, 469568410, 585979520, 657395774, 751309456, 756714560, 939136820, 1314791548, 1502618912, 1513429120, 1643489435, 1878273640, 2629583096, 3005237824, 3286978870, 3756547280, 5259166192, 6010475648, 6573957740, 7513094560, 10518332384, 13147915480, 15026189120, 21036664768, 26295830960, 30052378240, 42073329536, 52591661920, 105183323840, 210366647680]

約数ペア:

[(1, 210366647680), (2, 105183323840), (4, 52591661920), (5, 42073329536), (7, 30052378240), (8, 26295830960), (10, 21036664768), (14, 15026189120), (16, 13147915480), (20, 10518332384), (28, 7513094560), (32, 6573957740), (35, 6010475648), (40, 5259166192), (56, 3756547280), (64, 3286978870), (70, 3005237824), (80, 2629583096), (112, 1878273640), (128, 1643489435), (139, 1513429120), (140, 1502618912), (160, 1314791548), (224, 939136820), (278, 756714560), (280, 751309456), (320, 657395774), (359, 585979520), (448, 469568410), (556, 378357280), (560, 375654728), (640, 328697887), (695, 302685824), (718, 292989760), (896, 234784205), (941, 223556480), (973, 216204160), (1112, 189178640), (1120, 187827364), (1390, 151342912), (1436, 146494880), (1795, 117195904), (1882, 111778240), (1946, 108102080), (2224, 94589320), (2240, 93913682), (2513, 83711360), (2780, 75671456), (2872, 73247440), (3590, 58597952), (3764, 55889120), (3892, 54051040), (4448, 47294660), (4480, 46956841), (4705, 44711296), (4865, 43240832), (5026, 41855680), (5560, 37835728), (5744, 36623720), (6587, 31936640), (7180, 29298976), (7528, 27944560), (7784, 27025520), (8896, 23647330), (9410, 22355648), (9730, 21620416), (10052, 20927840), (11120, 18917864), (11488, 18311860), (12565, 16742272), (13174, 15968320), (14360, 14649488), (15056, 13972280), (15568, 13512760), (17792, 11823665), (18820, 11177824), (19460, 10810208), (20104, 10463920), (22240, 9458932), (22976, 9155930), (25130, 8371136), (26348, 7984160), (28720, 7324744), (30112, 6986140), (31136, 6756380), (32935, 6387328), (37640, 5588912), (38920, 5405104), (40208, 5231960), (44480, 4729466), (45952, 4577965), (49901, 4215680), (50260, 4185568), (52696, 3992080), (57440, 3662372), (60224, 3493070), (62272, 3378190), (65870, 3193664), (75280, 2794456), (77840, 2702552), (80416, 2615980), (88960, 2364733), (99802, 2107840), (100520, 2092784), (105392, 1996040), (114880, 1831186), (120448, 1746535), (124544, 1689095), (130799, 1608320), (131740, 1596832), (150560, 1397228), (155680, 1351276), (160832, 1307990), (199604, 1053920), (201040, 1046392), (210784, 998020), (229760, 915593), (249505, 843136), (261598, 804160), (263480, 798416), (301120, 698614), (311360, 675638), (321664, 653995), (337819, 622720), (349307, 602240), (399208, 526960), (402080, 523196), (421568, 499010)]