2019274080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 6504841728

約数和(自身を除く): 4485567648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 193, 213, 240, 284, 307, 355, 386, 426, 480, 568, 579, 614, 710, 772, 852, 921, 965, 1065, 1136, 1158, 1228, 1420, 1535, 1544, 1704, 1842, 1930, 2130, 2272, 2316, 2456, 2840, 2895, 3070, 3088, 3408, 3684, 3860, 4260, 4605, 4632, 4912, 5680, 5790, 6140, 6176, 6816, 7368, 7720, 8520, 9210, 9264, 9824, 11360, 11580, 12280, 13703, 14736, 15440, 17040, 18420, 18528, 21797, 23160, 24560, 27406, 29472, 30880, 34080, 36840, 41109, 43594, 46320, 49120, 54812, 59251, 65391, 68515, 73680, 82218, 87188, 92640, 108985, 109624, 118502, 130782, 137030, 147360, 164436, 174376, 177753, 205545, 217970, 219248, 237004, 261564, 274060, 296255, 326955, 328872, 348752, 355506, 411090, 435940, 438496, 474008, 523128, 548120, 592510, 653910, 657744, 697504, 711012, 822180, 871880, 888765, 948016, 1046256, 1096240, 1185020, 1307820, 1315488, 1422024, 1644360, 1743760, 1777530, 1896032, 2092512, 2192480, 2370040, 2615640, 2844048, 3288720, 3487520, 3555060, 4206821, 4740080, 5231280, 5688096, 6577440, 7110120, 8413642, 9480160, 10462560, 12620463, 14220240, 16827284, 21034105, 25240926, 28440480, 33654568, 42068210, 50481852, 63102315, 67309136, 84136420, 100963704, 126204630, 134618272, 168272840, 201927408, 252409260, 336545680, 403854816, 504818520, 673091360, 1009637040, 2019274080]

約数ペア:

[(1, 2019274080), (2, 1009637040), (3, 673091360), (4, 504818520), (5, 403854816), (6, 336545680), (8, 252409260), (10, 201927408), (12, 168272840), (15, 134618272), (16, 126204630), (20, 100963704), (24, 84136420), (30, 67309136), (32, 63102315), (40, 50481852), (48, 42068210), (60, 33654568), (71, 28440480), (80, 25240926), (96, 21034105), (120, 16827284), (142, 14220240), (160, 12620463), (193, 10462560), (213, 9480160), (240, 8413642), (284, 7110120), (307, 6577440), (355, 5688096), (386, 5231280), (426, 4740080), (480, 4206821), (568, 3555060), (579, 3487520), (614, 3288720), (710, 2844048), (772, 2615640), (852, 2370040), (921, 2192480), (965, 2092512), (1065, 1896032), (1136, 1777530), (1158, 1743760), (1228, 1644360), (1420, 1422024), (1535, 1315488), (1544, 1307820), (1704, 1185020), (1842, 1096240), (1930, 1046256), (2130, 948016), (2272, 888765), (2316, 871880), (2456, 822180), (2840, 711012), (2895, 697504), (3070, 657744), (3088, 653910), (3408, 592510), (3684, 548120), (3860, 523128), (4260, 474008), (4605, 438496), (4632, 435940), (4912, 411090), (5680, 355506), (5790, 348752), (6140, 328872), (6176, 326955), (6816, 296255), (7368, 274060), (7720, 261564), (8520, 237004), (9210, 219248), (9264, 217970), (9824, 205545), (11360, 177753), (11580, 174376), (12280, 164436), (13703, 147360), (14736, 137030), (15440, 130782), (17040, 118502), (18420, 109624), (18528, 108985), (21797, 92640), (23160, 87188), (24560, 82218), (27406, 73680), (29472, 68515), (30880, 65391), (34080, 59251), (36840, 54812), (41109, 49120), (43594, 46320)]