445357440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 480

約数和(自身を含む): 1772804880

約数和(自身を除く): 1327447440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 121, 128, 132, 135, 142, 144, 160, 162, 165, 176, 180, 192, 198, 213, 216, 220, 240, 242, 264, 270, 284, 288, 297, 320, 324, 330, 352, 355, 360, 363, 384, 396, 405, 426, 432, 440, 480, 484, 495, 528, 540, 568, 576, 594, 605, 639, 640, 648, 660, 704, 710, 720, 726, 781, 792, 810, 852, 864, 880, 891, 960, 968, 990, 1056, 1065, 1080, 1089, 1136, 1152, 1188, 1210, 1278, 1296, 1320, 1408, 1420, 1440, 1452, 1485, 1562, 1584, 1620, 1704, 1728, 1760, 1782, 1815, 1917, 1920, 1936, 1980, 2112, 2130, 2160, 2178, 2272, 2343, 2376, 2420, 2556, 2592, 2640, 2840, 2880, 2904, 2970, 3124, 3168, 3195, 3240, 3267, 3408, 3456, 3520, 3564, 3630, 3834, 3872, 3905, 3960, 4224, 4260, 4320, 4356, 4455, 4544, 4686, 4752, 4840, 5112, 5184, 5280, 5445, 5680, 5751, 5760, 5808, 5940, 6248, 6336, 6390, 6480, 6534, 6816, 7029, 7040, 7128, 7260, 7668, 7744, 7810, 7920, 8520, 8591, 8640, 8712, 8910, 9088, 9372, 9504, 9585, 9680, 9801, 10224, 10368, 10560, 10890, 11360, 11502, 11616, 11715, 11880, 12496, 12672, 12780, 12960, 13068, 13632, 14058, 14256, 14520, 15336, 15488, 15620, 15840, 16335, 17040, 17182, 17280, 17424, 17820, 18744, 19008, 19170, 19360, 19602, 20448, 21087, 21120, 21780, 22720, 23004, 23232, 23430, 23760, 24992, 25560, 25773, 25920, 26136, 27264, 28116, 28512, 28755, 29040, 30672, 31240, 31680, 32670, 34080, 34364, 34848, 35145, 35640, 37488, 38016, 38340, 38720, 39204, 40896, 42174, 42955, 43560, 45440, 46008, 46464, 46860, 47520, 49005, 49984, 51120, 51546, 51840, 52272, 56232, 57024, 57510, 58080, 61344, 62480, 63261, 63360, 65340, 68160, 68728, 69696, 70290, 71280, 74976, 76680, 77319, 77440, 78408, 81792, 84348, 85910, 87120, 92016, 93720, 95040, 98010, 99968, 102240, 103092, 104544, 105435, 112464, 114048, 115020, 116160, 122688, 124960, 126522, 128865, 130680, 136320, 137456, 139392, 140580, 142560, 149952, 153360, 154638, 156816, 168696, 171820, 174240, 184032, 187440, 190080, 196020, 204480, 206184, 209088, 210870, 224928, 230040, 231957, 232320, 245376, 249920, 253044, 257730, 261360, 274912, 281160, 285120, 299904, 306720, 309276, 313632, 316305, 337392, 343640, 348480, 368064, 374880, 386595, 392040, 408960, 412368, 418176, 421740, 449856, 460080, 463914, 499840, 506088, 515460, 522720, 549824, 562320, 570240, 613440, 618552, 627264, 632610, 674784, 687280, 695871, 696960, 736128, 749760, 773190, 784080, 824736, 843480, 899712, 920160, 927828, 1012176, 1030920, 1045440, 1099648, 1124640, 1159785, 1226880, 1237104, 1254528, 1265220, 1349568, 1374560, 1391742, 1499520, 1546380, 1568160, 1649472, 1686960, 1840320, 1855656, 2024352, 2061840, 2090880, 2249280, 2319570, 2474208, 2530440, 2699136, 2749120, 2783484, 3092760, 3136320, 3298944, 3373920, 3479355, 3680640, 3711312, 4048704, 4123680, 4498560, 4639140, 4948416, 5060880, 5498240, 5566968, 6185520, 6272640, 6747840, 6958710, 7422624, 8097408, 8247360, 9278280, 9896832, 10121760, 11133936, 12371040, 13495680, 13917420, 14845248, 16494720, 18556560, 20243520, 22267872, 24742080, 27834840, 29690496, 37113120, 40487040, 44535744, 49484160, 55669680, 74226240, 89071488, 111339360, 148452480, 222678720, 445357440]

約数ペア:

[(1, 445357440), (2, 222678720), (3, 148452480), (4, 111339360), (5, 89071488), (6, 74226240), (8, 55669680), (9, 49484160), (10, 44535744), (11, 40487040), (12, 37113120), (15, 29690496), (16, 27834840), (18, 24742080), (20, 22267872), (22, 20243520), (24, 18556560), (27, 16494720), (30, 14845248), (32, 13917420), (33, 13495680), (36, 12371040), (40, 11133936), (44, 10121760), (45, 9896832), (48, 9278280), (54, 8247360), (55, 8097408), (60, 7422624), (64, 6958710), (66, 6747840), (71, 6272640), (72, 6185520), (80, 5566968), (81, 5498240), (88, 5060880), (90, 4948416), (96, 4639140), (99, 4498560), (108, 4123680), (110, 4048704), (120, 3711312), (121, 3680640), (128, 3479355), (132, 3373920), (135, 3298944), (142, 3136320), (144, 3092760), (160, 2783484), (162, 2749120), (165, 2699136), (176, 2530440), (180, 2474208), (192, 2319570), (198, 2249280), (213, 2090880), (216, 2061840), (220, 2024352), (240, 1855656), (242, 1840320), (264, 1686960), (270, 1649472), (284, 1568160), (288, 1546380), (297, 1499520), (320, 1391742), (324, 1374560), (330, 1349568), (352, 1265220), (355, 1254528), (360, 1237104), (363, 1226880), (384, 1159785), (396, 1124640), (405, 1099648), (426, 1045440), (432, 1030920), (440, 1012176), (480, 927828), (484, 920160), (495, 899712), (528, 843480), (540, 824736), (568, 784080), (576, 773190), (594, 749760), (605, 736128), (639, 696960), (640, 695871), (648, 687280), (660, 674784), (704, 632610), (710, 627264), (720, 618552), (726, 613440), (781, 570240), (792, 562320), (810, 549824), (852, 522720), (864, 515460), (880, 506088), (891, 499840), (960, 463914), (968, 460080), (990, 449856), (1056, 421740), (1065, 418176), (1080, 412368), (1089, 408960), (1136, 392040), (1152, 386595), (1188, 374880), (1210, 368064), (1278, 348480), (1296, 343640), (1320, 337392), (1408, 316305), (1420, 313632), (1440, 309276), (1452, 306720), (1485, 299904), (1562, 285120), (1584, 281160), (1620, 274912), (1704, 261360), (1728, 257730), (1760, 253044), (1782, 249920), (1815, 245376), (1917, 232320), (1920, 231957), (1936, 230040), (1980, 224928), (2112, 210870), (2130, 209088), (2160, 206184), (2178, 204480), (2272, 196020), (2343, 190080), (2376, 187440), (2420, 184032), (2556, 174240), (2592, 171820), (2640, 168696), (2840, 156816), (2880, 154638), (2904, 153360), (2970, 149952), (3124, 142560), (3168, 140580), (3195, 139392), (3240, 137456), (3267, 136320), (3408, 130680), (3456, 128865), (3520, 126522), (3564, 124960), (3630, 122688), (3834, 116160), (3872, 115020), (3905, 114048), (3960, 112464), (4224, 105435), (4260, 104544), (4320, 103092), (4356, 102240), (4455, 99968), (4544, 98010), (4686, 95040), (4752, 93720), (4840, 92016), (5112, 87120), (5184, 85910), (5280, 84348), (5445, 81792), (5680, 78408), (5751, 77440), (5760, 77319), (5808, 76680), (5940, 74976), (6248, 71280), (6336, 70290), (6390, 69696), (6480, 68728), (6534, 68160), (6816, 65340), (7029, 63360), (7040, 63261), (7128, 62480), (7260, 61344), (7668, 58080), (7744, 57510), (7810, 57024), (7920, 56232), (8520, 52272), (8591, 51840), (8640, 51546), (8712, 51120), (8910, 49984), (9088, 49005), (9372, 47520), (9504, 46860), (9585, 46464), (9680, 46008), (9801, 45440), (10224, 43560), (10368, 42955), (10560, 42174), (10890, 40896), (11360, 39204), (11502, 38720), (11616, 38340), (11715, 38016), (11880, 37488), (12496, 35640), (12672, 35145), (12780, 34848), (12960, 34364), (13068, 34080), (13632, 32670), (14058, 31680), (14256, 31240), (14520, 30672), (15336, 29040), (15488, 28755), (15620, 28512), (15840, 28116), (16335, 27264), (17040, 26136), (17182, 25920), (17280, 25773), (17424, 25560), (17820, 24992), (18744, 23760), (19008, 23430), (19170, 23232), (19360, 23004), (19602, 22720), (20448, 21780), (21087, 21120)]