273680419840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{1613}}^1$

素因数の和:2738

約数の個数: 176

約数和(自身を含む): 678744587520

約数和(自身を除く): 405064167680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1069, 1240, 1280, 1613, 1984, 2138, 2480, 2560, 3226, 3968, 4276, 4960, 5120, 5345, 6452, 7936, 8065, 8552, 9920, 10690, 12904, 15872, 16130, 17104, 19840, 21380, 25808, 31744, 32260, 33139, 34208, 39680, 42760, 50003, 51616, 64520, 66278, 68416, 79360, 85520, 100006, 103232, 129040, 132556, 136832, 158720, 165695, 171040, 200012, 206464, 250015, 258080, 265112, 273664, 331390, 342080, 400024, 412928, 500030, 516160, 530224, 547328, 662780, 684160, 800048, 825856, 1000060, 1032320, 1060448, 1094656, 1325560, 1368320, 1600096, 1651712, 1724297, 2000120, 2064640, 2120896, 2651120, 2736640, 3200192, 3448594, 4000240, 4129280, 4241792, 5302240, 5473280, 6400384, 6897188, 8000480, 8258560, 8483584, 8621485, 10604480, 12800768, 13794376, 16000960, 16967168, 17242970, 21208960, 25601536, 27588752, 32001920, 33934336, 34485940, 42417920, 51203072, 53453207, 55177504, 64003840, 68971880, 84835840, 106906414, 110355008, 128007680, 137943760, 169671680, 213812828, 220710016, 256015360, 267266035, 275887520, 427625656, 441420032, 534532070, 551775040, 855251312, 882840064, 1069064140, 1103550080, 1710502624, 1765680128, 2138128280, 2207100160, 3421005248, 4276256560, 4414200320, 6842010496, 8552513120, 8828400640, 13684020992, 17105026240, 27368041984, 34210052480, 54736083968, 68420104960, 136840209920, 273680419840]

約数ペア:

[(1, 273680419840), (2, 136840209920), (4, 68420104960), (5, 54736083968), (8, 34210052480), (10, 27368041984), (16, 17105026240), (20, 13684020992), (31, 8828400640), (32, 8552513120), (40, 6842010496), (62, 4414200320), (64, 4276256560), (80, 3421005248), (124, 2207100160), (128, 2138128280), (155, 1765680128), (160, 1710502624), (248, 1103550080), (256, 1069064140), (310, 882840064), (320, 855251312), (496, 551775040), (512, 534532070), (620, 441420032), (640, 427625656), (992, 275887520), (1024, 267266035), (1069, 256015360), (1240, 220710016), (1280, 213812828), (1613, 169671680), (1984, 137943760), (2138, 128007680), (2480, 110355008), (2560, 106906414), (3226, 84835840), (3968, 68971880), (4276, 64003840), (4960, 55177504), (5120, 53453207), (5345, 51203072), (6452, 42417920), (7936, 34485940), (8065, 33934336), (8552, 32001920), (9920, 27588752), (10690, 25601536), (12904, 21208960), (15872, 17242970), (16130, 16967168), (17104, 16000960), (19840, 13794376), (21380, 12800768), (25808, 10604480), (31744, 8621485), (32260, 8483584), (33139, 8258560), (34208, 8000480), (39680, 6897188), (42760, 6400384), (50003, 5473280), (51616, 5302240), (64520, 4241792), (66278, 4129280), (68416, 4000240), (79360, 3448594), (85520, 3200192), (100006, 2736640), (103232, 2651120), (129040, 2120896), (132556, 2064640), (136832, 2000120), (158720, 1724297), (165695, 1651712), (171040, 1600096), (200012, 1368320), (206464, 1325560), (250015, 1094656), (258080, 1060448), (265112, 1032320), (273664, 1000060), (331390, 825856), (342080, 800048), (400024, 684160), (412928, 662780), (500030, 547328), (516160, 530224)]