42663380480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1381

約数の個数: 320

約数和(自身を含む): 122752143360

約数和(自身を除く): 80088762880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 64, 70, 80, 112, 122, 124, 128, 140, 155, 160, 217, 224, 244, 248, 256, 280, 305, 310, 320, 427, 434, 448, 488, 496, 512, 560, 610, 620, 640, 854, 868, 896, 976, 992, 1085, 1120, 1220, 1240, 1259, 1280, 1708, 1736, 1792, 1891, 1952, 1984, 2135, 2170, 2240, 2440, 2480, 2518, 2560, 3416, 3472, 3584, 3782, 3904, 3968, 4270, 4340, 4480, 4880, 4960, 5036, 6295, 6832, 6944, 7564, 7808, 7936, 8540, 8680, 8813, 8960, 9455, 9760, 9920, 10072, 12590, 13237, 13664, 13888, 15128, 15616, 15872, 17080, 17360, 17626, 17920, 18910, 19520, 19840, 20144, 25180, 26474, 27328, 27776, 30256, 31232, 34160, 34720, 35252, 37820, 39029, 39040, 39680, 40288, 44065, 50360, 52948, 54656, 55552, 60512, 66185, 68320, 69440, 70504, 75640, 76799, 78058, 78080, 79360, 80576, 88130, 100720, 105896, 109312, 111104, 121024, 132370, 136640, 138880, 141008, 151280, 153598, 156116, 156160, 161152, 176260, 195145, 201440, 211792, 218624, 242048, 264740, 273203, 273280, 277760, 282016, 302560, 307196, 312232, 322304, 352520, 383995, 390290, 402880, 423584, 484096, 529480, 537593, 546406, 546560, 555520, 564032, 605120, 614392, 624464, 644608, 705040, 767990, 780580, 805760, 847168, 968192, 1058960, 1075186, 1092812, 1093120, 1128064, 1210240, 1228784, 1248928, 1366015, 1410080, 1535980, 1561160, 1611520, 1694336, 2117920, 2150372, 2185624, 2256128, 2380769, 2420480, 2457568, 2497856, 2687965, 2732030, 2820160, 3071960, 3122320, 3223040, 3388672, 4235840, 4300744, 4371248, 4512256, 4761538, 4840960, 4915136, 4995712, 5375930, 5464060, 5640320, 6143920, 6244640, 6777344, 8471680, 8601488, 8742496, 9523076, 9830272, 9991424, 10751860, 10928120, 11280640, 11903845, 12287840, 12489280, 16665383, 16943360, 17202976, 17484992, 19046152, 19660544, 19982848, 21503720, 21856240, 22561280, 23807690, 24575680, 24978560, 33330766, 33886720, 34405952, 34969984, 38092304, 39321088, 43007440, 43712480, 47615380, 49151360, 49957120, 66661532, 68811904, 69939968, 76184608, 83326915, 86014880, 87424960, 95230760, 98302720, 99914240, 133323064, 137623808, 139879936, 152369216, 166653830, 172029760, 174849920, 190461520, 196605440, 266646128, 275247616, 304738432, 333307660, 344059520, 349699840, 380923040, 533292256, 609476864, 666615320, 688119040, 699399680, 761846080, 1066584512, 1218953728, 1333230640, 1376238080, 1523692160, 2133169024, 2666461280, 3047384320, 4266338048, 5332922560, 6094768640, 8532676096, 10665845120, 21331690240, 42663380480]

約数ペア:

[(1, 42663380480), (2, 21331690240), (4, 10665845120), (5, 8532676096), (7, 6094768640), (8, 5332922560), (10, 4266338048), (14, 3047384320), (16, 2666461280), (20, 2133169024), (28, 1523692160), (31, 1376238080), (32, 1333230640), (35, 1218953728), (40, 1066584512), (56, 761846080), (61, 699399680), (62, 688119040), (64, 666615320), (70, 609476864), (80, 533292256), (112, 380923040), (122, 349699840), (124, 344059520), (128, 333307660), (140, 304738432), (155, 275247616), (160, 266646128), (217, 196605440), (224, 190461520), (244, 174849920), (248, 172029760), (256, 166653830), (280, 152369216), (305, 139879936), (310, 137623808), (320, 133323064), (427, 99914240), (434, 98302720), (448, 95230760), (488, 87424960), (496, 86014880), (512, 83326915), (560, 76184608), (610, 69939968), (620, 68811904), (640, 66661532), (854, 49957120), (868, 49151360), (896, 47615380), (976, 43712480), (992, 43007440), (1085, 39321088), (1120, 38092304), (1220, 34969984), (1240, 34405952), (1259, 33886720), (1280, 33330766), (1708, 24978560), (1736, 24575680), (1792, 23807690), (1891, 22561280), (1952, 21856240), (1984, 21503720), (2135, 19982848), (2170, 19660544), (2240, 19046152), (2440, 17484992), (2480, 17202976), (2518, 16943360), (2560, 16665383), (3416, 12489280), (3472, 12287840), (3584, 11903845), (3782, 11280640), (3904, 10928120), (3968, 10751860), (4270, 9991424), (4340, 9830272), (4480, 9523076), (4880, 8742496), (4960, 8601488), (5036, 8471680), (6295, 6777344), (6832, 6244640), (6944, 6143920), (7564, 5640320), (7808, 5464060), (7936, 5375930), (8540, 4995712), (8680, 4915136), (8813, 4840960), (8960, 4761538), (9455, 4512256), (9760, 4371248), (9920, 4300744), (10072, 4235840), (12590, 3388672), (13237, 3223040), (13664, 3122320), (13888, 3071960), (15128, 2820160), (15616, 2732030), (15872, 2687965), (17080, 2497856), (17360, 2457568), (17626, 2420480), (17920, 2380769), (18910, 2256128), (19520, 2185624), (19840, 2150372), (20144, 2117920), (25180, 1694336), (26474, 1611520), (27328, 1561160), (27776, 1535980), (30256, 1410080), (31232, 1366015), (34160, 1248928), (34720, 1228784), (35252, 1210240), (37820, 1128064), (39029, 1093120), (39040, 1092812), (39680, 1075186), (40288, 1058960), (44065, 968192), (50360, 847168), (52948, 805760), (54656, 780580), (55552, 767990), (60512, 705040), (66185, 644608), (68320, 624464), (69440, 614392), (70504, 605120), (75640, 564032), (76799, 555520), (78058, 546560), (78080, 546406), (79360, 537593), (80576, 529480), (88130, 484096), (100720, 423584), (105896, 402880), (109312, 390290), (111104, 383995), (121024, 352520), (132370, 322304), (136640, 312232), (138880, 307196), (141008, 302560), (151280, 282016), (153598, 277760), (156116, 273280), (156160, 273203), (161152, 264740), (176260, 242048), (195145, 218624), (201440, 211792)]