490779770880

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1097

約数の個数: 544

約数和(自身を含む): 1821287119104

約数和(自身を除く): 1330507348224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 512, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 977, 1022, 1024, 1095, 1120, 1168, 1280, 1344, 1460, 1533, 1536, 1680, 1752, 1792, 1920, 1954, 2044, 2048, 2190, 2240, 2336, 2555, 2560, 2688, 2920, 2931, 3066, 3072, 3360, 3504, 3584, 3840, 3908, 4088, 4096, 4380, 4480, 4672, 4885, 5110, 5120, 5376, 5840, 5862, 6132, 6144, 6720, 6839, 7008, 7168, 7665, 7680, 7816, 8176, 8192, 8760, 8960, 9344, 9770, 10220, 10240, 10752, 11680, 11724, 12264, 12288, 13440, 13678, 14016, 14336, 14655, 15330, 15360, 15632, 16352, 16384, 17520, 17920, 18688, 19540, 20440, 20480, 20517, 21504, 23360, 23448, 24528, 24576, 26880, 27356, 28032, 28672, 29310, 30660, 30720, 31264, 32704, 32768, 34195, 35040, 35840, 37376, 39080, 40880, 40960, 41034, 43008, 46720, 46896, 49056, 49152, 53760, 54712, 56064, 57344, 58620, 61320, 61440, 62528, 65408, 65536, 68390, 70080, 71321, 71680, 74752, 78160, 81760, 81920, 82068, 86016, 93440, 93792, 98112, 98304, 102585, 107520, 109424, 112128, 114688, 117240, 122640, 122880, 125056, 130816, 136780, 140160, 142642, 143360, 149504, 156320, 163520, 163840, 164136, 172032, 186880, 187584, 196224, 196608, 205170, 213963, 215040, 218848, 224256, 229376, 234480, 245280, 245760, 250112, 261632, 273560, 280320, 285284, 286720, 299008, 312640, 327040, 327680, 328272, 344064, 356605, 373760, 375168, 392448, 410340, 427926, 430080, 437696, 448512, 458752, 468960, 490560, 491520, 499247, 500224, 523264, 547120, 560640, 570568, 573440, 598016, 625280, 654080, 656544, 688128, 713210, 747520, 750336, 784896, 820680, 855852, 860160, 875392, 897024, 937920, 981120, 983040, 998494, 1000448, 1046528, 1069815, 1094240, 1121280, 1141136, 1146880, 1196032, 1250560, 1308160, 1313088, 1376256, 1426420, 1495040, 1497741, 1500672, 1569792, 1641360, 1711704, 1720320, 1750784, 1794048, 1875840, 1962240, 1996988, 2000896, 2093056, 2139630, 2188480, 2242560, 2282272, 2293760, 2392064, 2496235, 2501120, 2616320, 2626176, 2852840, 2990080, 2995482, 3001344, 3139584, 3282720, 3423408, 3440640, 3501568, 3588096, 3751680, 3924480, 3993976, 4001792, 4186112, 4279260, 4376960, 4485120, 4564544, 4784128, 4992470, 5002240, 5232640, 5252352, 5705680, 5980160, 5990964, 6002688, 6279168, 6565440, 6846816, 6881280, 7003136, 7176192, 7488705, 7503360, 7848960, 7987952, 8003584, 8372224, 8558520, 8753920, 8970240, 9129088, 9984940, 10004480, 10465280, 10504704, 11411360, 11960320, 11981928, 12005376, 12558336, 13130880, 13693632, 14006272, 14352384, 14977410, 15006720, 15697920, 15975904, 16007168, 16744448, 17117040, 17507840, 17940480, 18258176, 19969880, 20008960, 20930560, 21009408, 22822720, 23920640, 23963856, 24010752, 25116672, 26261760, 27387264, 28012544, 29954820, 30013440, 31395840, 31951808, 32014336, 33488896, 34234080, 35015680, 35880960, 36516352, 39939760, 40017920, 41861120, 42018816, 45645440, 47927712, 48021504, 50233344, 52523520, 54774528, 56025088, 59909640, 60026880, 62791680, 63903616, 64028672, 68468160, 70031360, 71761920, 73032704, 79879520, 80035840, 83722240, 84037632, 91290880, 95855424, 96043008, 100466688, 105047040, 109549056, 112050176, 119819280, 120053760, 125583360, 127807232, 136936320, 140062720, 146065408, 159759040, 160071680, 167444480, 168075264, 182581760, 191710848, 192086016, 210094080, 219098112, 224100352, 239638560, 240107520, 251166720, 255614464, 273872640, 280125440, 292130816, 319518080, 320143360, 336150528, 365163520, 383421696, 420188160, 438196224, 448200704, 479277120, 480215040, 502333440, 511228928, 547745280, 560250880, 584261632, 639036160, 672301056, 730327040, 766843392, 840376320, 876392448, 958554240, 960430080, 1022457856, 1095490560, 1120501760, 1168523264, 1278072320, 1344602112, 1460654080, 1533686784, 1680752640, 1752784896, 1917108480, 2044915712, 2190981120, 2241003520, 2337046528, 2556144640, 2921308160, 3067373568, 3361505280, 3505569792, 3834216960, 4089831424, 4381962240, 4674093056, 5112289280, 5842616320, 6134747136, 6723010560, 7011139584, 7668433920, 8179662848, 8763924480, 10224578560, 11685232640, 12269494272, 14022279168, 15336867840, 16359325696, 17527848960, 20449157120, 23370465280, 24538988544, 30673735680, 32718651392, 35055697920, 40898314240, 49077977088, 61347471360, 70111395840, 81796628480, 98155954176, 122694942720, 163593256960, 245389885440, 490779770880]

約数ペア:

[(1, 490779770880), (2, 245389885440), (3, 163593256960), (4, 122694942720), (5, 98155954176), (6, 81796628480), (7, 70111395840), (8, 61347471360), (10, 49077977088), (12, 40898314240), (14, 35055697920), (15, 32718651392), (16, 30673735680), (20, 24538988544), (21, 23370465280), (24, 20449157120), (28, 17527848960), (30, 16359325696), (32, 15336867840), (35, 14022279168), (40, 12269494272), (42, 11685232640), (48, 10224578560), (56, 8763924480), (60, 8179662848), (64, 7668433920), (70, 7011139584), (73, 6723010560), (80, 6134747136), (84, 5842616320), (96, 5112289280), (105, 4674093056), (112, 4381962240), (120, 4089831424), (128, 3834216960), (140, 3505569792), (146, 3361505280), (160, 3067373568), (168, 2921308160), (192, 2556144640), (210, 2337046528), (219, 2241003520), (224, 2190981120), (240, 2044915712), (256, 1917108480), (280, 1752784896), (292, 1680752640), (320, 1533686784), (336, 1460654080), (365, 1344602112), (384, 1278072320), (420, 1168523264), (438, 1120501760), (448, 1095490560), (480, 1022457856), (511, 960430080), (512, 958554240), (560, 876392448), (584, 840376320), (640, 766843392), (672, 730327040), (730, 672301056), (768, 639036160), (840, 584261632), (876, 560250880), (896, 547745280), (960, 511228928), (977, 502333440), (1022, 480215040), (1024, 479277120), (1095, 448200704), (1120, 438196224), (1168, 420188160), (1280, 383421696), (1344, 365163520), (1460, 336150528), (1533, 320143360), (1536, 319518080), (1680, 292130816), (1752, 280125440), (1792, 273872640), (1920, 255614464), (1954, 251166720), (2044, 240107520), (2048, 239638560), (2190, 224100352), (2240, 219098112), (2336, 210094080), (2555, 192086016), (2560, 191710848), (2688, 182581760), (2920, 168075264), (2931, 167444480), (3066, 160071680), (3072, 159759040), (3360, 146065408), (3504, 140062720), (3584, 136936320), (3840, 127807232), (3908, 125583360), (4088, 120053760), (4096, 119819280), (4380, 112050176), (4480, 109549056), (4672, 105047040), (4885, 100466688), (5110, 96043008), (5120, 95855424), (5376, 91290880), (5840, 84037632), (5862, 83722240), (6132, 80035840), (6144, 79879520), (6720, 73032704), (6839, 71761920), (7008, 70031360), (7168, 68468160), (7665, 64028672), (7680, 63903616), (7816, 62791680), (8176, 60026880), (8192, 59909640), (8760, 56025088), (8960, 54774528), (9344, 52523520), (9770, 50233344), (10220, 48021504), (10240, 47927712), (10752, 45645440), (11680, 42018816), (11724, 41861120), (12264, 40017920), (12288, 39939760), (13440, 36516352), (13678, 35880960), (14016, 35015680), (14336, 34234080), (14655, 33488896), (15330, 32014336), (15360, 31951808), (15632, 31395840), (16352, 30013440), (16384, 29954820), (17520, 28012544), (17920, 27387264), (18688, 26261760), (19540, 25116672), (20440, 24010752), (20480, 23963856), (20517, 23920640), (21504, 22822720), (23360, 21009408), (23448, 20930560), (24528, 20008960), (24576, 19969880), (26880, 18258176), (27356, 17940480), (28032, 17507840), (28672, 17117040), (29310, 16744448), (30660, 16007168), (30720, 15975904), (31264, 15697920), (32704, 15006720), (32768, 14977410), (34195, 14352384), (35040, 14006272), (35840, 13693632), (37376, 13130880), (39080, 12558336), (40880, 12005376), (40960, 11981928), (41034, 11960320), (43008, 11411360), (46720, 10504704), (46896, 10465280), (49056, 10004480), (49152, 9984940), (53760, 9129088), (54712, 8970240), (56064, 8753920), (57344, 8558520), (58620, 8372224), (61320, 8003584), (61440, 7987952), (62528, 7848960), (65408, 7503360), (65536, 7488705), (68390, 7176192), (70080, 7003136), (71321, 6881280), (71680, 6846816), (74752, 6565440), (78160, 6279168), (81760, 6002688), (81920, 5990964), (82068, 5980160), (86016, 5705680), (93440, 5252352), (93792, 5232640), (98112, 5002240), (98304, 4992470), (102585, 4784128), (107520, 4564544), (109424, 4485120), (112128, 4376960), (114688, 4279260), (117240, 4186112), (122640, 4001792), (122880, 3993976), (125056, 3924480), (130816, 3751680), (136780, 3588096), (140160, 3501568), (142642, 3440640), (143360, 3423408), (149504, 3282720), (156320, 3139584), (163520, 3001344), (163840, 2995482), (164136, 2990080), (172032, 2852840), (186880, 2626176), (187584, 2616320), (196224, 2501120), (196608, 2496235), (205170, 2392064), (213963, 2293760), (215040, 2282272), (218848, 2242560), (224256, 2188480), (229376, 2139630), (234480, 2093056), (245280, 2000896), (245760, 1996988), (250112, 1962240), (261632, 1875840), (273560, 1794048), (280320, 1750784), (285284, 1720320), (286720, 1711704), (299008, 1641360), (312640, 1569792), (327040, 1500672), (327680, 1497741), (328272, 1495040), (344064, 1426420), (356605, 1376256), (373760, 1313088), (375168, 1308160), (392448, 1250560), (410340, 1196032), (427926, 1146880), (430080, 1141136), (437696, 1121280), (448512, 1094240), (458752, 1069815), (468960, 1046528), (490560, 1000448), (491520, 998494), (499247, 983040), (500224, 981120), (523264, 937920), (547120, 897024), (560640, 875392), (570568, 860160), (573440, 855852), (598016, 820680), (625280, 784896), (654080, 750336), (656544, 747520), (688128, 713210)]