216217374720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 416

約数和(自身を含む): 713011740672

約数和(自身を除く): 496794365952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 223, 240, 256, 258, 320, 344, 367, 384, 430, 446, 480, 512, 516, 640, 645, 669, 688, 734, 768, 860, 892, 960, 1024, 1032, 1101, 1115, 1280, 1290, 1338, 1376, 1468, 1536, 1720, 1784, 1835, 1920, 2048, 2064, 2202, 2230, 2560, 2580, 2676, 2752, 2936, 3072, 3345, 3440, 3568, 3670, 3840, 4096, 4128, 4404, 4460, 5120, 5160, 5352, 5504, 5505, 5872, 6144, 6690, 6880, 7136, 7340, 7680, 8256, 8808, 8920, 9589, 10240, 10320, 10704, 11008, 11010, 11744, 12288, 13380, 13760, 14272, 14680, 15360, 15781, 16512, 17616, 17840, 19178, 20480, 20640, 21408, 22016, 22020, 23488, 26760, 27520, 28544, 28767, 29360, 30720, 31562, 33024, 35232, 35680, 38356, 41280, 42816, 44032, 44040, 46976, 47343, 47945, 53520, 55040, 57088, 57534, 58720, 61440, 63124, 66048, 70464, 71360, 76712, 78905, 81841, 82560, 85632, 88064, 88080, 93952, 94686, 95890, 107040, 110080, 114176, 115068, 117440, 126248, 132096, 140928, 142720, 143835, 153424, 157810, 163682, 165120, 171264, 176128, 176160, 187904, 189372, 191780, 214080, 220160, 228352, 230136, 234880, 236715, 245523, 252496, 264192, 281856, 285440, 287670, 306848, 315620, 327364, 330240, 342528, 352320, 375808, 378744, 383560, 409205, 428160, 440320, 456704, 460272, 469760, 473430, 491046, 504992, 528384, 563712, 570880, 575340, 613696, 631240, 654728, 660480, 685056, 704640, 751616, 757488, 767120, 818410, 856320, 880640, 913408, 920544, 939520, 946860, 982092, 1009984, 1127424, 1141760, 1150680, 1227392, 1227615, 1262480, 1309456, 1320960, 1370112, 1409280, 1503232, 1514976, 1534240, 1636820, 1712640, 1841088, 1879040, 1893720, 1964184, 2019968, 2254848, 2283520, 2301360, 2454784, 2455230, 2524960, 2618912, 2641920, 2740224, 2818560, 3029952, 3068480, 3273640, 3425280, 3519163, 3682176, 3758080, 3787440, 3928368, 4039936, 4509696, 4567040, 4602720, 4909568, 4910460, 5049920, 5237824, 5637120, 6059904, 6136960, 6547280, 6850560, 7038326, 7364352, 7516160, 7574880, 7856736, 8079872, 9205440, 9819136, 9820920, 10099840, 10475648, 10557489, 11274240, 12119808, 12273920, 13094560, 13701120, 14076652, 14728704, 15149760, 15713472, 16159744, 17595815, 18410880, 19638272, 19641840, 20199680, 20951296, 21114978, 22548480, 24239616, 24547840, 26189120, 28153304, 29457408, 30299520, 31426944, 32319488, 35191630, 36821760, 39276544, 39283680, 40399360, 41902592, 42229956, 48479232, 49095680, 52378240, 52787445, 56306608, 58914816, 60599040, 62853888, 64638976, 70383260, 73643520, 78567360, 80798720, 83805184, 84459912, 96958464, 98191360, 104756480, 105574890, 112613216, 117829632, 121198080, 125707776, 140766520, 147287040, 157134720, 161597440, 167610368, 168919824, 193916928, 196382720, 209512960, 211149780, 225226432, 242396160, 251415552, 281533040, 294574080, 314269440, 323194880, 335220736, 337839648, 419025920, 422299560, 450452864, 484792320, 502831104, 563066080, 589148160, 628538880, 675679296, 838051840, 844599120, 900905728, 969584640, 1005662208, 1126132160, 1257077760, 1351358592, 1676103680, 1689198240, 1801811456, 2252264320, 2514155520, 2702717184, 3378396480, 3603622912, 4504528640, 5028311040, 5405434368, 6756792960, 7207245824, 9009057280, 10810868736, 13513585920, 14414491648, 18018114560, 21621737472, 27027171840, 36036229120, 43243474944, 54054343680, 72072458240, 108108687360, 216217374720]

約数ペア:

[(1, 216217374720), (2, 108108687360), (3, 72072458240), (4, 54054343680), (5, 43243474944), (6, 36036229120), (8, 27027171840), (10, 21621737472), (12, 18018114560), (15, 14414491648), (16, 13513585920), (20, 10810868736), (24, 9009057280), (30, 7207245824), (32, 6756792960), (40, 5405434368), (43, 5028311040), (48, 4504528640), (60, 3603622912), (64, 3378396480), (80, 2702717184), (86, 2514155520), (96, 2252264320), (120, 1801811456), (128, 1689198240), (129, 1676103680), (160, 1351358592), (172, 1257077760), (192, 1126132160), (215, 1005662208), (223, 969584640), (240, 900905728), (256, 844599120), (258, 838051840), (320, 675679296), (344, 628538880), (367, 589148160), (384, 563066080), (430, 502831104), (446, 484792320), (480, 450452864), (512, 422299560), (516, 419025920), (640, 337839648), (645, 335220736), (669, 323194880), (688, 314269440), (734, 294574080), (768, 281533040), (860, 251415552), (892, 242396160), (960, 225226432), (1024, 211149780), (1032, 209512960), (1101, 196382720), (1115, 193916928), (1280, 168919824), (1290, 167610368), (1338, 161597440), (1376, 157134720), (1468, 147287040), (1536, 140766520), (1720, 125707776), (1784, 121198080), (1835, 117829632), (1920, 112613216), (2048, 105574890), (2064, 104756480), (2202, 98191360), (2230, 96958464), (2560, 84459912), (2580, 83805184), (2676, 80798720), (2752, 78567360), (2936, 73643520), (3072, 70383260), (3345, 64638976), (3440, 62853888), (3568, 60599040), (3670, 58914816), (3840, 56306608), (4096, 52787445), (4128, 52378240), (4404, 49095680), (4460, 48479232), (5120, 42229956), (5160, 41902592), (5352, 40399360), (5504, 39283680), (5505, 39276544), (5872, 36821760), (6144, 35191630), (6690, 32319488), (6880, 31426944), (7136, 30299520), (7340, 29457408), (7680, 28153304), (8256, 26189120), (8808, 24547840), (8920, 24239616), (9589, 22548480), (10240, 21114978), (10320, 20951296), (10704, 20199680), (11008, 19641840), (11010, 19638272), (11744, 18410880), (12288, 17595815), (13380, 16159744), (13760, 15713472), (14272, 15149760), (14680, 14728704), (15360, 14076652), (15781, 13701120), (16512, 13094560), (17616, 12273920), (17840, 12119808), (19178, 11274240), (20480, 10557489), (20640, 10475648), (21408, 10099840), (22016, 9820920), (22020, 9819136), (23488, 9205440), (26760, 8079872), (27520, 7856736), (28544, 7574880), (28767, 7516160), (29360, 7364352), (30720, 7038326), (31562, 6850560), (33024, 6547280), (35232, 6136960), (35680, 6059904), (38356, 5637120), (41280, 5237824), (42816, 5049920), (44032, 4910460), (44040, 4909568), (46976, 4602720), (47343, 4567040), (47945, 4509696), (53520, 4039936), (55040, 3928368), (57088, 3787440), (57534, 3758080), (58720, 3682176), (61440, 3519163), (63124, 3425280), (66048, 3273640), (70464, 3068480), (71360, 3029952), (76712, 2818560), (78905, 2740224), (81841, 2641920), (82560, 2618912), (85632, 2524960), (88064, 2455230), (88080, 2454784), (93952, 2301360), (94686, 2283520), (95890, 2254848), (107040, 2019968), (110080, 1964184), (114176, 1893720), (115068, 1879040), (117440, 1841088), (126248, 1712640), (132096, 1636820), (140928, 1534240), (142720, 1514976), (143835, 1503232), (153424, 1409280), (157810, 1370112), (163682, 1320960), (165120, 1309456), (171264, 1262480), (176128, 1227615), (176160, 1227392), (187904, 1150680), (189372, 1141760), (191780, 1127424), (214080, 1009984), (220160, 982092), (228352, 946860), (230136, 939520), (234880, 920544), (236715, 913408), (245523, 880640), (252496, 856320), (264192, 818410), (281856, 767120), (285440, 757488), (287670, 751616), (306848, 704640), (315620, 685056), (327364, 660480), (330240, 654728), (342528, 631240), (352320, 613696), (375808, 575340), (378744, 570880), (383560, 563712), (409205, 528384), (428160, 504992), (440320, 491046), (456704, 473430), (460272, 469760)]