20154672000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2191

約数の個数: 384

約数和(自身を含む): 73495936800

約数和(自身を除く): 53341264800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 72, 75, 80, 90, 96, 100, 120, 125, 128, 134, 144, 150, 160, 180, 192, 200, 201, 225, 240, 250, 268, 288, 300, 320, 335, 360, 375, 384, 400, 402, 450, 480, 500, 536, 576, 600, 603, 640, 670, 720, 750, 800, 804, 900, 960, 1000, 1005, 1072, 1125, 1152, 1200, 1206, 1340, 1440, 1500, 1600, 1608, 1675, 1800, 1920, 2000, 2010, 2089, 2144, 2250, 2400, 2412, 2680, 2880, 3000, 3015, 3200, 3216, 3350, 3600, 4000, 4020, 4178, 4288, 4500, 4800, 4824, 5025, 5360, 5760, 6000, 6030, 6267, 6432, 6700, 7200, 8000, 8040, 8356, 8375, 8576, 9000, 9600, 9648, 10050, 10445, 10720, 12000, 12060, 12534, 12864, 13400, 14400, 15075, 16000, 16080, 16712, 16750, 18000, 18801, 19296, 20100, 20890, 21440, 24000, 24120, 25068, 25125, 25728, 26800, 28800, 30150, 31335, 32160, 33424, 33500, 36000, 37602, 38592, 40200, 41780, 42880, 48000, 48240, 50136, 50250, 52225, 53600, 60300, 62670, 64320, 66848, 67000, 72000, 75204, 75375, 77184, 80400, 83560, 94005, 96480, 100272, 100500, 104450, 107200, 120600, 125340, 128640, 133696, 134000, 139963, 144000, 150408, 150750, 156675, 160800, 167120, 188010, 192960, 200544, 201000, 208900, 214400, 241200, 250680, 261125, 267392, 268000, 279926, 300816, 301500, 313350, 321600, 334240, 376020, 385920, 401088, 402000, 417800, 419889, 470025, 482400, 501360, 522250, 536000, 559852, 601632, 603000, 626700, 643200, 668480, 699815, 752040, 783375, 802176, 804000, 835600, 839778, 940050, 964800, 1002720, 1044500, 1072000, 1119704, 1203264, 1206000, 1253400, 1259667, 1336960, 1399630, 1504080, 1566750, 1608000, 1671200, 1679556, 1880100, 1929600, 2005440, 2089000, 2099445, 2239408, 2350125, 2406528, 2412000, 2506800, 2519334, 2799260, 3008160, 3133500, 3216000, 3342400, 3359112, 3499075, 3760200, 4010880, 4178000, 4198890, 4478816, 4700250, 4824000, 5013600, 5038668, 5598520, 6016320, 6267000, 6298335, 6684800, 6718224, 6998150, 7520400, 8356000, 8397780, 8957632, 9400500, 9648000, 10027200, 10077336, 10497225, 11197040, 12032640, 12534000, 12596670, 13436448, 13996300, 15040800, 16712000, 16795560, 17495375, 17915264, 18801000, 20054400, 20154672, 20994450, 22394080, 25068000, 25193340, 26872896, 27992600, 30081600, 31491675, 33424000, 33591120, 34990750, 37602000, 40309344, 41988900, 44788160, 50136000, 50386680, 52486125, 53745792, 55985200, 60163200, 62983350, 67182240, 69981500, 75204000, 80618688, 83977800, 89576320, 100272000, 100773360, 104972250, 111970400, 125966700, 134364480, 139963000, 150408000, 157458375, 161237376, 167955600, 201546720, 209944500, 223940800, 251933400, 268728960, 279926000, 300816000, 314916750, 335911200, 403093440, 419889000, 447881600, 503866800, 559852000, 629833500, 671822400, 806186880, 839778000, 1007733600, 1119704000, 1259667000, 1343644800, 1679556000, 2015467200, 2239408000, 2519334000, 3359112000, 4030934400, 5038668000, 6718224000, 10077336000, 20154672000]

約数ペア:

[(1, 20154672000), (2, 10077336000), (3, 6718224000), (4, 5038668000), (5, 4030934400), (6, 3359112000), (8, 2519334000), (9, 2239408000), (10, 2015467200), (12, 1679556000), (15, 1343644800), (16, 1259667000), (18, 1119704000), (20, 1007733600), (24, 839778000), (25, 806186880), (30, 671822400), (32, 629833500), (36, 559852000), (40, 503866800), (45, 447881600), (48, 419889000), (50, 403093440), (60, 335911200), (64, 314916750), (67, 300816000), (72, 279926000), (75, 268728960), (80, 251933400), (90, 223940800), (96, 209944500), (100, 201546720), (120, 167955600), (125, 161237376), (128, 157458375), (134, 150408000), (144, 139963000), (150, 134364480), (160, 125966700), (180, 111970400), (192, 104972250), (200, 100773360), (201, 100272000), (225, 89576320), (240, 83977800), (250, 80618688), (268, 75204000), (288, 69981500), (300, 67182240), (320, 62983350), (335, 60163200), (360, 55985200), (375, 53745792), (384, 52486125), (400, 50386680), (402, 50136000), (450, 44788160), (480, 41988900), (500, 40309344), (536, 37602000), (576, 34990750), (600, 33591120), (603, 33424000), (640, 31491675), (670, 30081600), (720, 27992600), (750, 26872896), (800, 25193340), (804, 25068000), (900, 22394080), (960, 20994450), (1000, 20154672), (1005, 20054400), (1072, 18801000), (1125, 17915264), (1152, 17495375), (1200, 16795560), (1206, 16712000), (1340, 15040800), (1440, 13996300), (1500, 13436448), (1600, 12596670), (1608, 12534000), (1675, 12032640), (1800, 11197040), (1920, 10497225), (2000, 10077336), (2010, 10027200), (2089, 9648000), (2144, 9400500), (2250, 8957632), (2400, 8397780), (2412, 8356000), (2680, 7520400), (2880, 6998150), (3000, 6718224), (3015, 6684800), (3200, 6298335), (3216, 6267000), (3350, 6016320), (3600, 5598520), (4000, 5038668), (4020, 5013600), (4178, 4824000), (4288, 4700250), (4500, 4478816), (4800, 4198890), (4824, 4178000), (5025, 4010880), (5360, 3760200), (5760, 3499075), (6000, 3359112), (6030, 3342400), (6267, 3216000), (6432, 3133500), (6700, 3008160), (7200, 2799260), (8000, 2519334), (8040, 2506800), (8356, 2412000), (8375, 2406528), (8576, 2350125), (9000, 2239408), (9600, 2099445), (9648, 2089000), (10050, 2005440), (10445, 1929600), (10720, 1880100), (12000, 1679556), (12060, 1671200), (12534, 1608000), (12864, 1566750), (13400, 1504080), (14400, 1399630), (15075, 1336960), (16000, 1259667), (16080, 1253400), (16712, 1206000), (16750, 1203264), (18000, 1119704), (18801, 1072000), (19296, 1044500), (20100, 1002720), (20890, 964800), (21440, 940050), (24000, 839778), (24120, 835600), (25068, 804000), (25125, 802176), (25728, 783375), (26800, 752040), (28800, 699815), (30150, 668480), (31335, 643200), (32160, 626700), (33424, 603000), (33500, 601632), (36000, 559852), (37602, 536000), (38592, 522250), (40200, 501360), (41780, 482400), (42880, 470025), (48000, 419889), (48240, 417800), (50136, 402000), (50250, 401088), (52225, 385920), (53600, 376020), (60300, 334240), (62670, 321600), (64320, 313350), (66848, 301500), (67000, 300816), (72000, 279926), (75204, 268000), (75375, 267392), (77184, 261125), (80400, 250680), (83560, 241200), (94005, 214400), (96480, 208900), (100272, 201000), (100500, 200544), (104450, 192960), (107200, 188010), (120600, 167120), (125340, 160800), (128640, 156675), (133696, 150750), (134000, 150408), (139963, 144000)]