210459200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 336

約数和(自身を含む): 665195520

約数和(自身を除く): 454736320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 25, 28, 32, 35, 38, 40, 43, 46, 50, 56, 64, 70, 76, 80, 86, 92, 95, 100, 112, 115, 133, 140, 152, 160, 161, 172, 175, 184, 190, 200, 215, 224, 230, 266, 280, 301, 304, 320, 322, 344, 350, 368, 380, 400, 430, 437, 448, 460, 475, 532, 560, 575, 602, 608, 644, 665, 688, 700, 736, 760, 800, 805, 817, 860, 874, 920, 950, 989, 1064, 1075, 1120, 1150, 1204, 1216, 1288, 1330, 1376, 1400, 1472, 1505, 1520, 1600, 1610, 1634, 1720, 1748, 1840, 1900, 1978, 2128, 2150, 2185, 2240, 2300, 2408, 2576, 2660, 2752, 2800, 3010, 3040, 3059, 3220, 3268, 3325, 3440, 3496, 3680, 3800, 3956, 4025, 4085, 4256, 4300, 4370, 4600, 4816, 4945, 5152, 5320, 5600, 5719, 6020, 6080, 6118, 6440, 6536, 6650, 6880, 6923, 6992, 7360, 7525, 7600, 7912, 8050, 8170, 8512, 8600, 8740, 9200, 9632, 9890, 10304, 10640, 10925, 11200, 11438, 12040, 12236, 12880, 13072, 13300, 13760, 13846, 13984, 15050, 15200, 15295, 15824, 16100, 16340, 17200, 17480, 18400, 18791, 19264, 19780, 20425, 21280, 21850, 22876, 24080, 24472, 24725, 25760, 26144, 26600, 27692, 27968, 28595, 30100, 30400, 30590, 31648, 32200, 32680, 34400, 34615, 34960, 36800, 37582, 39560, 40850, 42560, 43700, 45752, 48160, 48944, 49450, 51520, 52288, 53200, 55384, 57190, 60200, 61180, 63296, 64400, 65360, 68800, 69230, 69920, 75164, 76475, 79120, 81700, 87400, 91504, 93955, 96320, 97888, 98900, 106400, 110768, 114380, 120400, 122360, 128800, 130720, 131537, 138460, 139840, 142975, 150328, 152950, 158240, 163400, 173075, 174800, 183008, 187910, 195776, 197800, 212800, 221536, 228760, 240800, 244720, 257600, 261440, 263074, 276920, 285950, 300656, 305900, 316480, 326800, 346150, 349600, 366016, 375820, 395600, 443072, 457520, 469775, 481600, 489440, 526148, 553840, 571900, 601312, 611800, 653600, 657685, 692300, 699200, 751640, 791200, 915040, 939550, 978880, 1052296, 1107680, 1143800, 1202624, 1223600, 1307200, 1315370, 1384600, 1503280, 1582400, 1830080, 1879100, 2104592, 2215360, 2287600, 2447200, 2630740, 2769200, 3006560, 3288425, 3758200, 4209184, 4575200, 4894400, 5261480, 5538400, 6013120, 6576850, 7516400, 8418368, 9150400, 10522960, 11076800, 13153700, 15032800, 21045920, 26307400, 30065600, 42091840, 52614800, 105229600, 210459200]

約数ペア:

[(1, 210459200), (2, 105229600), (4, 52614800), (5, 42091840), (7, 30065600), (8, 26307400), (10, 21045920), (14, 15032800), (16, 13153700), (19, 11076800), (20, 10522960), (23, 9150400), (25, 8418368), (28, 7516400), (32, 6576850), (35, 6013120), (38, 5538400), (40, 5261480), (43, 4894400), (46, 4575200), (50, 4209184), (56, 3758200), (64, 3288425), (70, 3006560), (76, 2769200), (80, 2630740), (86, 2447200), (92, 2287600), (95, 2215360), (100, 2104592), (112, 1879100), (115, 1830080), (133, 1582400), (140, 1503280), (152, 1384600), (160, 1315370), (161, 1307200), (172, 1223600), (175, 1202624), (184, 1143800), (190, 1107680), (200, 1052296), (215, 978880), (224, 939550), (230, 915040), (266, 791200), (280, 751640), (301, 699200), (304, 692300), (320, 657685), (322, 653600), (344, 611800), (350, 601312), (368, 571900), (380, 553840), (400, 526148), (430, 489440), (437, 481600), (448, 469775), (460, 457520), (475, 443072), (532, 395600), (560, 375820), (575, 366016), (602, 349600), (608, 346150), (644, 326800), (665, 316480), (688, 305900), (700, 300656), (736, 285950), (760, 276920), (800, 263074), (805, 261440), (817, 257600), (860, 244720), (874, 240800), (920, 228760), (950, 221536), (989, 212800), (1064, 197800), (1075, 195776), (1120, 187910), (1150, 183008), (1204, 174800), (1216, 173075), (1288, 163400), (1330, 158240), (1376, 152950), (1400, 150328), (1472, 142975), (1505, 139840), (1520, 138460), (1600, 131537), (1610, 130720), (1634, 128800), (1720, 122360), (1748, 120400), (1840, 114380), (1900, 110768), (1978, 106400), (2128, 98900), (2150, 97888), (2185, 96320), (2240, 93955), (2300, 91504), (2408, 87400), (2576, 81700), (2660, 79120), (2752, 76475), (2800, 75164), (3010, 69920), (3040, 69230), (3059, 68800), (3220, 65360), (3268, 64400), (3325, 63296), (3440, 61180), (3496, 60200), (3680, 57190), (3800, 55384), (3956, 53200), (4025, 52288), (4085, 51520), (4256, 49450), (4300, 48944), (4370, 48160), (4600, 45752), (4816, 43700), (4945, 42560), (5152, 40850), (5320, 39560), (5600, 37582), (5719, 36800), (6020, 34960), (6080, 34615), (6118, 34400), (6440, 32680), (6536, 32200), (6650, 31648), (6880, 30590), (6923, 30400), (6992, 30100), (7360, 28595), (7525, 27968), (7600, 27692), (7912, 26600), (8050, 26144), (8170, 25760), (8512, 24725), (8600, 24472), (8740, 24080), (9200, 22876), (9632, 21850), (9890, 21280), (10304, 20425), (10640, 19780), (10925, 19264), (11200, 18791), (11438, 18400), (12040, 17480), (12236, 17200), (12880, 16340), (13072, 16100), (13300, 15824), (13760, 15295), (13846, 15200), (13984, 15050)]