485485440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 256

約数和(自身を含む): 1710858240

約数和(自身を除く): 1225372800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 128, 132, 160, 165, 176, 181, 192, 220, 240, 254, 264, 320, 330, 352, 362, 381, 384, 440, 480, 508, 528, 543, 635, 640, 660, 704, 724, 762, 880, 905, 960, 1016, 1056, 1086, 1270, 1320, 1397, 1408, 1448, 1524, 1760, 1810, 1905, 1920, 1991, 2032, 2112, 2172, 2540, 2640, 2715, 2794, 2896, 3048, 3520, 3620, 3810, 3982, 4064, 4191, 4224, 4344, 5080, 5280, 5430, 5588, 5792, 5973, 6096, 6985, 7040, 7240, 7620, 7964, 8128, 8382, 8688, 9955, 10160, 10560, 10860, 11176, 11584, 11946, 12192, 13970, 14480, 15240, 15928, 16256, 16764, 17376, 19910, 20320, 20955, 21120, 21720, 22352, 22987, 23168, 23892, 24384, 27940, 28960, 29865, 30480, 31856, 33528, 34752, 39820, 40640, 41910, 43440, 44704, 45974, 47784, 48768, 55880, 57920, 59730, 60960, 63712, 67056, 68961, 69504, 79640, 81280, 83820, 86880, 89408, 91948, 95568, 111760, 114935, 115840, 119460, 121920, 127424, 134112, 137922, 159280, 167640, 173760, 178816, 183896, 191136, 223520, 229870, 238920, 243840, 252857, 254848, 268224, 275844, 318560, 335280, 344805, 347520, 367792, 382272, 447040, 459740, 477840, 505714, 536448, 551688, 637120, 670560, 689610, 735584, 758571, 764544, 894080, 919480, 955680, 1011428, 1103376, 1264285, 1274240, 1341120, 1379220, 1471168, 1517142, 1838960, 1911360, 2022856, 2206752, 2528570, 2682240, 2758440, 2942336, 3034284, 3677920, 3792855, 3822720, 4045712, 4413504, 5057140, 5516880, 6068568, 7355840, 7585710, 8091424, 8827008, 10114280, 11033760, 12137136, 14711680, 15171420, 16182848, 20228560, 22067520, 24274272, 30342840, 32365696, 40457120, 44135040, 48548544, 60685680, 80914240, 97097088, 121371360, 161828480, 242742720, 485485440]

約数ペア:

[(1, 485485440), (2, 242742720), (3, 161828480), (4, 121371360), (5, 97097088), (6, 80914240), (8, 60685680), (10, 48548544), (11, 44135040), (12, 40457120), (15, 32365696), (16, 30342840), (20, 24274272), (22, 22067520), (24, 20228560), (30, 16182848), (32, 15171420), (33, 14711680), (40, 12137136), (44, 11033760), (48, 10114280), (55, 8827008), (60, 8091424), (64, 7585710), (66, 7355840), (80, 6068568), (88, 5516880), (96, 5057140), (110, 4413504), (120, 4045712), (127, 3822720), (128, 3792855), (132, 3677920), (160, 3034284), (165, 2942336), (176, 2758440), (181, 2682240), (192, 2528570), (220, 2206752), (240, 2022856), (254, 1911360), (264, 1838960), (320, 1517142), (330, 1471168), (352, 1379220), (362, 1341120), (381, 1274240), (384, 1264285), (440, 1103376), (480, 1011428), (508, 955680), (528, 919480), (543, 894080), (635, 764544), (640, 758571), (660, 735584), (704, 689610), (724, 670560), (762, 637120), (880, 551688), (905, 536448), (960, 505714), (1016, 477840), (1056, 459740), (1086, 447040), (1270, 382272), (1320, 367792), (1397, 347520), (1408, 344805), (1448, 335280), (1524, 318560), (1760, 275844), (1810, 268224), (1905, 254848), (1920, 252857), (1991, 243840), (2032, 238920), (2112, 229870), (2172, 223520), (2540, 191136), (2640, 183896), (2715, 178816), (2794, 173760), (2896, 167640), (3048, 159280), (3520, 137922), (3620, 134112), (3810, 127424), (3982, 121920), (4064, 119460), (4191, 115840), (4224, 114935), (4344, 111760), (5080, 95568), (5280, 91948), (5430, 89408), (5588, 86880), (5792, 83820), (5973, 81280), (6096, 79640), (6985, 69504), (7040, 68961), (7240, 67056), (7620, 63712), (7964, 60960), (8128, 59730), (8382, 57920), (8688, 55880), (9955, 48768), (10160, 47784), (10560, 45974), (10860, 44704), (11176, 43440), (11584, 41910), (11946, 40640), (12192, 39820), (13970, 34752), (14480, 33528), (15240, 31856), (15928, 30480), (16256, 29865), (16764, 28960), (17376, 27940), (19910, 24384), (20320, 23892), (20955, 23168), (21120, 22987), (21720, 22352)]