16647280320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1289}}^1$

素因数の和:2543

約数の個数: 224

約数和(自身を含む): 57752040960

約数和(自身を除く): 41104760640

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1223, 1289, 1320, 1760, 2112, 2446, 2578, 2640, 3520, 3669, 3867, 4892, 5156, 5280, 6115, 6445, 7338, 7734, 9784, 10312, 10560, 12230, 12890, 13453, 14179, 14676, 15468, 18345, 19335, 19568, 20624, 24460, 25780, 26906, 28358, 29352, 30936, 36690, 38670, 39136, 40359, 41248, 42537, 48920, 51560, 53812, 56716, 58704, 61872, 67265, 70895, 73380, 77340, 78272, 80718, 82496, 85074, 97840, 103120, 107624, 113432, 117408, 123744, 134530, 141790, 146760, 154680, 161436, 170148, 195680, 201795, 206240, 212685, 215248, 226864, 234816, 247488, 269060, 283580, 293520, 309360, 322872, 340296, 391360, 403590, 412480, 425370, 430496, 453728, 538120, 567160, 587040, 618720, 645744, 680592, 807180, 850740, 860992, 907456, 1076240, 1134320, 1174080, 1237440, 1291488, 1361184, 1576447, 1614360, 1701480, 2152480, 2268640, 2582976, 2722368, 3152894, 3228720, 3402960, 4304960, 4537280, 4729341, 6305788, 6457440, 6805920, 7882235, 9458682, 12611576, 12914880, 13611840, 15764470, 17340917, 18917364, 23646705, 25223152, 31528940, 34681834, 37834728, 47293410, 50446304, 52022751, 63057880, 69363668, 75669456, 86704585, 94586820, 100892608, 104045502, 126115760, 138727336, 151338912, 173409170, 189173640, 208091004, 252231520, 260113755, 277454672, 302677824, 346818340, 378347280, 416182008, 504463040, 520227510, 554909344, 693636680, 756694560, 832364016, 1040455020, 1109818688, 1387273360, 1513389120, 1664728032, 2080910040, 2774546720, 3329456064, 4161820080, 5549093440, 8323640160, 16647280320]

約数ペア:

[(1, 16647280320), (2, 8323640160), (3, 5549093440), (4, 4161820080), (5, 3329456064), (6, 2774546720), (8, 2080910040), (10, 1664728032), (11, 1513389120), (12, 1387273360), (15, 1109818688), (16, 1040455020), (20, 832364016), (22, 756694560), (24, 693636680), (30, 554909344), (32, 520227510), (33, 504463040), (40, 416182008), (44, 378347280), (48, 346818340), (55, 302677824), (60, 277454672), (64, 260113755), (66, 252231520), (80, 208091004), (88, 189173640), (96, 173409170), (110, 151338912), (120, 138727336), (132, 126115760), (160, 104045502), (165, 100892608), (176, 94586820), (192, 86704585), (220, 75669456), (240, 69363668), (264, 63057880), (320, 52022751), (330, 50446304), (352, 47293410), (440, 37834728), (480, 34681834), (528, 31528940), (660, 25223152), (704, 23646705), (880, 18917364), (960, 17340917), (1056, 15764470), (1223, 13611840), (1289, 12914880), (1320, 12611576), (1760, 9458682), (2112, 7882235), (2446, 6805920), (2578, 6457440), (2640, 6305788), (3520, 4729341), (3669, 4537280), (3867, 4304960), (4892, 3402960), (5156, 3228720), (5280, 3152894), (6115, 2722368), (6445, 2582976), (7338, 2268640), (7734, 2152480), (9784, 1701480), (10312, 1614360), (10560, 1576447), (12230, 1361184), (12890, 1291488), (13453, 1237440), (14179, 1174080), (14676, 1134320), (15468, 1076240), (18345, 907456), (19335, 860992), (19568, 850740), (20624, 807180), (24460, 680592), (25780, 645744), (26906, 618720), (28358, 587040), (29352, 567160), (30936, 538120), (36690, 453728), (38670, 430496), (39136, 425370), (40359, 412480), (41248, 403590), (42537, 391360), (48920, 340296), (51560, 322872), (53812, 309360), (56716, 293520), (58704, 283580), (61872, 269060), (67265, 247488), (70895, 234816), (73380, 226864), (77340, 215248), (78272, 212685), (80718, 206240), (82496, 201795), (85074, 195680), (97840, 170148), (103120, 161436), (107624, 154680), (113432, 146760), (117408, 141790), (123744, 134530)]