222678720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 420

約数和(自身を含む): 882926352

約数和(自身を除く): 660247632

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, 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, 396, 405, 426, 432, 440, 480, 484, 495, 528, 540, 568, 576, 594, 605, 639, 648, 660, 704, 710, 720, 726, 781, 792, 810, 852, 864, 880, 891, 960, 968, 990, 1056, 1065, 1080, 1089, 1136, 1188, 1210, 1278, 1296, 1320, 1420, 1440, 1452, 1485, 1562, 1584, 1620, 1704, 1728, 1760, 1782, 1815, 1917, 1936, 1980, 2112, 2130, 2160, 2178, 2272, 2343, 2376, 2420, 2556, 2592, 2640, 2840, 2880, 2904, 2970, 3124, 3168, 3195, 3240, 3267, 3408, 3520, 3564, 3630, 3834, 3872, 3905, 3960, 4260, 4320, 4356, 4455, 4544, 4686, 4752, 4840, 5112, 5184, 5280, 5445, 5680, 5751, 5808, 5940, 6248, 6336, 6390, 6480, 6534, 6816, 7029, 7128, 7260, 7668, 7744, 7810, 7920, 8520, 8591, 8640, 8712, 8910, 9372, 9504, 9585, 9680, 9801, 10224, 10560, 10890, 11360, 11502, 11616, 11715, 11880, 12496, 12780, 12960, 13068, 13632, 14058, 14256, 14520, 15336, 15620, 15840, 16335, 17040, 17182, 17424, 17820, 18744, 19008, 19170, 19360, 19602, 20448, 21087, 21780, 22720, 23004, 23232, 23430, 23760, 24992, 25560, 25773, 25920, 26136, 28116, 28512, 28755, 29040, 30672, 31240, 31680, 32670, 34080, 34364, 34848, 35145, 35640, 37488, 38340, 38720, 39204, 40896, 42174, 42955, 43560, 46008, 46860, 47520, 49005, 49984, 51120, 51546, 52272, 56232, 57024, 57510, 58080, 61344, 62480, 63261, 65340, 68160, 68728, 69696, 70290, 71280, 74976, 76680, 77319, 78408, 84348, 85910, 87120, 92016, 93720, 95040, 98010, 102240, 103092, 104544, 105435, 112464, 115020, 116160, 122688, 124960, 126522, 128865, 130680, 137456, 140580, 142560, 149952, 153360, 154638, 156816, 168696, 171820, 174240, 184032, 187440, 196020, 204480, 206184, 209088, 210870, 224928, 230040, 231957, 249920, 253044, 257730, 261360, 274912, 281160, 285120, 306720, 309276, 313632, 316305, 337392, 343640, 348480, 368064, 374880, 386595, 392040, 412368, 421740, 449856, 460080, 463914, 506088, 515460, 522720, 549824, 562320, 613440, 618552, 627264, 632610, 674784, 687280, 695871, 749760, 773190, 784080, 824736, 843480, 920160, 927828, 1012176, 1030920, 1045440, 1124640, 1159785, 1237104, 1265220, 1349568, 1374560, 1391742, 1546380, 1568160, 1649472, 1686960, 1840320, 1855656, 2024352, 2061840, 2249280, 2319570, 2474208, 2530440, 2749120, 2783484, 3092760, 3136320, 3373920, 3479355, 3711312, 4048704, 4123680, 4639140, 4948416, 5060880, 5566968, 6185520, 6747840, 6958710, 7422624, 8247360, 9278280, 10121760, 11133936, 12371040, 13917420, 14845248, 18556560, 20243520, 22267872, 24742080, 27834840, 37113120, 44535744, 55669680, 74226240, 111339360, 222678720]

約数ペア:

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