16487938560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 320

約数和(自身を含む): 55815534720

約数和(自身を除く): 39327596160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 313, 320, 361, 380, 384, 456, 480, 512, 570, 608, 626, 640, 722, 760, 768, 912, 939, 960, 1083, 1140, 1216, 1252, 1280, 1444, 1520, 1536, 1565, 1805, 1824, 1878, 1920, 2166, 2280, 2432, 2504, 2560, 2888, 3040, 3130, 3610, 3648, 3756, 3840, 4332, 4560, 4695, 4864, 5008, 5415, 5776, 5947, 6080, 6260, 6859, 7220, 7296, 7512, 7680, 8664, 9120, 9390, 9728, 10016, 10830, 11552, 11894, 12160, 12520, 13718, 14440, 14592, 15024, 17328, 17841, 18240, 18780, 20032, 20577, 21660, 23104, 23788, 24320, 25040, 27436, 28880, 29184, 29735, 30048, 34295, 34656, 35682, 36480, 37560, 40064, 41154, 43320, 46208, 47576, 48640, 50080, 54872, 57760, 59470, 60096, 68590, 69312, 71364, 72960, 75120, 80128, 82308, 86640, 89205, 92416, 95152, 100160, 102885, 109744, 112993, 115520, 118940, 120192, 137180, 138624, 142728, 145920, 150240, 160256, 164616, 173280, 178410, 184832, 190304, 200320, 205770, 219488, 225986, 231040, 237880, 240384, 274360, 277248, 285456, 300480, 329232, 338979, 346560, 356820, 380608, 400640, 411540, 438976, 451972, 462080, 475760, 480768, 548720, 554496, 564965, 570912, 600960, 658464, 677958, 693120, 713640, 761216, 801280, 823080, 877952, 903944, 924160, 951520, 1097440, 1129930, 1141824, 1201920, 1316928, 1355916, 1386240, 1427280, 1522432, 1646160, 1694895, 1755904, 1807888, 1903040, 2146867, 2194880, 2259860, 2283648, 2403840, 2633856, 2711832, 2772480, 2854560, 3044864, 3292320, 3389790, 3511808, 3615776, 3806080, 4293734, 4389760, 4519720, 4567296, 5267712, 5423664, 5709120, 6440601, 6584640, 6779580, 7231552, 7612160, 8587468, 8779520, 9039440, 9134592, 10535424, 10734335, 10847328, 11418240, 12881202, 13169280, 13559160, 14463104, 15224320, 17174936, 17559040, 18078880, 21468670, 21694656, 22836480, 25762404, 26338560, 27118320, 28926208, 32203005, 34349872, 36157760, 42937340, 43389312, 45672960, 51524808, 52677120, 54236640, 57852416, 64406010, 68699744, 72315520, 85874680, 86778624, 103049616, 108473280, 128812020, 137399488, 144631040, 171749360, 173557248, 206099232, 216946560, 257624040, 274798976, 289262080, 343498720, 412198464, 433893120, 515248080, 549597952, 686997440, 824396928, 867786240, 1030496160, 1099195904, 1373994880, 1648793856, 2060992320, 2747989760, 3297587712, 4121984640, 5495979520, 8243969280, 16487938560]

約数ペア:

[(1, 16487938560), (2, 8243969280), (3, 5495979520), (4, 4121984640), (5, 3297587712), (6, 2747989760), (8, 2060992320), (10, 1648793856), (12, 1373994880), (15, 1099195904), (16, 1030496160), (19, 867786240), (20, 824396928), (24, 686997440), (30, 549597952), (32, 515248080), (38, 433893120), (40, 412198464), (48, 343498720), (57, 289262080), (60, 274798976), (64, 257624040), (76, 216946560), (80, 206099232), (95, 173557248), (96, 171749360), (114, 144631040), (120, 137399488), (128, 128812020), (152, 108473280), (160, 103049616), (190, 86778624), (192, 85874680), (228, 72315520), (240, 68699744), (256, 64406010), (285, 57852416), (304, 54236640), (313, 52677120), (320, 51524808), (361, 45672960), (380, 43389312), (384, 42937340), (456, 36157760), (480, 34349872), (512, 32203005), (570, 28926208), (608, 27118320), (626, 26338560), (640, 25762404), (722, 22836480), (760, 21694656), (768, 21468670), (912, 18078880), (939, 17559040), (960, 17174936), (1083, 15224320), (1140, 14463104), (1216, 13559160), (1252, 13169280), (1280, 12881202), (1444, 11418240), (1520, 10847328), (1536, 10734335), (1565, 10535424), (1805, 9134592), (1824, 9039440), (1878, 8779520), (1920, 8587468), (2166, 7612160), (2280, 7231552), (2432, 6779580), (2504, 6584640), (2560, 6440601), (2888, 5709120), (3040, 5423664), (3130, 5267712), (3610, 4567296), (3648, 4519720), (3756, 4389760), (3840, 4293734), (4332, 3806080), (4560, 3615776), (4695, 3511808), (4864, 3389790), (5008, 3292320), (5415, 3044864), (5776, 2854560), (5947, 2772480), (6080, 2711832), (6260, 2633856), (6859, 2403840), (7220, 2283648), (7296, 2259860), (7512, 2194880), (7680, 2146867), (8664, 1903040), (9120, 1807888), (9390, 1755904), (9728, 1694895), (10016, 1646160), (10830, 1522432), (11552, 1427280), (11894, 1386240), (12160, 1355916), (12520, 1316928), (13718, 1201920), (14440, 1141824), (14592, 1129930), (15024, 1097440), (17328, 951520), (17841, 924160), (18240, 903944), (18780, 877952), (20032, 823080), (20577, 801280), (21660, 761216), (23104, 713640), (23788, 693120), (24320, 677958), (25040, 658464), (27436, 600960), (28880, 570912), (29184, 564965), (29735, 554496), (30048, 548720), (34295, 480768), (34656, 475760), (35682, 462080), (36480, 451972), (37560, 438976), (40064, 411540), (41154, 400640), (43320, 380608), (46208, 356820), (47576, 346560), (48640, 338979), (50080, 329232), (54872, 300480), (57760, 285456), (59470, 277248), (60096, 274360), (68590, 240384), (69312, 237880), (71364, 231040), (72960, 225986), (75120, 219488), (80128, 205770), (82308, 200320), (86640, 190304), (89205, 184832), (92416, 178410), (95152, 173280), (100160, 164616), (102885, 160256), (109744, 150240), (112993, 145920), (115520, 142728), (118940, 138624), (120192, 137180)]