13450702080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{27581}}^1$

素因数の和:27732

約数の個数: 144

約数和(自身を含む): 43298002944

約数和(自身を除く): 29847300864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 3840, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 27581, 30480, 32512, 40640, 48768, 55162, 60960, 81280, 82743, 97536, 110324, 121920, 137905, 162560, 165486, 220648, 243840, 275810, 330972, 413715, 441296, 487680, 551620, 661944, 827430, 882592, 1103240, 1323888, 1654860, 1765184, 2206480, 2647776, 3309720, 3502787, 3530368, 4412960, 5295552, 6619440, 7005574, 7060736, 8825920, 10508361, 10591104, 13238880, 14011148, 17513935, 17651840, 21016722, 21182208, 26477760, 28022296, 35027870, 35303680, 42033444, 52541805, 52955520, 56044592, 70055740, 84066888, 105083610, 105911040, 112089184, 140111480, 168133776, 210167220, 224178368, 280222960, 336267552, 420334440, 448356736, 560445920, 672535104, 840668880, 896713472, 1120891840, 1345070208, 1681337760, 2241783680, 2690140416, 3362675520, 4483567360, 6725351040, 13450702080]

約数ペア:

[(1, 13450702080), (2, 6725351040), (3, 4483567360), (4, 3362675520), (5, 2690140416), (6, 2241783680), (8, 1681337760), (10, 1345070208), (12, 1120891840), (15, 896713472), (16, 840668880), (20, 672535104), (24, 560445920), (30, 448356736), (32, 420334440), (40, 336267552), (48, 280222960), (60, 224178368), (64, 210167220), (80, 168133776), (96, 140111480), (120, 112089184), (127, 105911040), (128, 105083610), (160, 84066888), (192, 70055740), (240, 56044592), (254, 52955520), (256, 52541805), (320, 42033444), (381, 35303680), (384, 35027870), (480, 28022296), (508, 26477760), (635, 21182208), (640, 21016722), (762, 17651840), (768, 17513935), (960, 14011148), (1016, 13238880), (1270, 10591104), (1280, 10508361), (1524, 8825920), (1905, 7060736), (1920, 7005574), (2032, 6619440), (2540, 5295552), (3048, 4412960), (3810, 3530368), (3840, 3502787), (4064, 3309720), (5080, 2647776), (6096, 2206480), (7620, 1765184), (8128, 1654860), (10160, 1323888), (12192, 1103240), (15240, 882592), (16256, 827430), (20320, 661944), (24384, 551620), (27581, 487680), (30480, 441296), (32512, 413715), (40640, 330972), (48768, 275810), (55162, 243840), (60960, 220648), (81280, 165486), (82743, 162560), (97536, 137905), (110324, 121920)]