239256867840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{219389}}^1$

素因数の和:219488

約数の個数: 176

約数和(自身を含む): 776029818240

約数和(自身を除く): 536772950400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1024, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3072, 3408, 3840, 4260, 4544, 5120, 5680, 6816, 7680, 8520, 9088, 11360, 13632, 15360, 17040, 18176, 22720, 27264, 34080, 36352, 45440, 54528, 68160, 72704, 90880, 109056, 136320, 181760, 218112, 219389, 272640, 363520, 438778, 545280, 658167, 877556, 1090560, 1096945, 1316334, 1755112, 2193890, 2632668, 3290835, 3510224, 4387780, 5265336, 6581670, 7020448, 8775560, 10530672, 13163340, 14040896, 15576619, 17551120, 21061344, 26326680, 28081792, 31153238, 35102240, 42122688, 46729857, 52653360, 56163584, 62306476, 70204480, 77883095, 84245376, 93459714, 105306720, 112327168, 124612952, 140408960, 155766190, 168490752, 186919428, 210613440, 224654336, 233649285, 249225904, 280817920, 311532380, 336981504, 373838856, 421226880, 467298570, 498451808, 561635840, 623064760, 673963008, 747677712, 842453760, 934597140, 996903616, 1123271680, 1246129520, 1495355424, 1684907520, 1869194280, 1993807232, 2492259040, 2990710848, 3369815040, 3738388560, 3987614464, 4984518080, 5981421696, 7476777120, 7975228928, 9969036160, 11962843392, 14953554240, 15950457856, 19938072320, 23925686784, 29907108480, 39876144640, 47851373568, 59814216960, 79752289280, 119628433920, 239256867840]

約数ペア:

[(1, 239256867840), (2, 119628433920), (3, 79752289280), (4, 59814216960), (5, 47851373568), (6, 39876144640), (8, 29907108480), (10, 23925686784), (12, 19938072320), (15, 15950457856), (16, 14953554240), (20, 11962843392), (24, 9969036160), (30, 7975228928), (32, 7476777120), (40, 5981421696), (48, 4984518080), (60, 3987614464), (64, 3738388560), (71, 3369815040), (80, 2990710848), (96, 2492259040), (120, 1993807232), (128, 1869194280), (142, 1684907520), (160, 1495355424), (192, 1246129520), (213, 1123271680), (240, 996903616), (256, 934597140), (284, 842453760), (320, 747677712), (355, 673963008), (384, 623064760), (426, 561635840), (480, 498451808), (512, 467298570), (568, 421226880), (640, 373838856), (710, 336981504), (768, 311532380), (852, 280817920), (960, 249225904), (1024, 233649285), (1065, 224654336), (1136, 210613440), (1280, 186919428), (1420, 168490752), (1536, 155766190), (1704, 140408960), (1920, 124612952), (2130, 112327168), (2272, 105306720), (2560, 93459714), (2840, 84245376), (3072, 77883095), (3408, 70204480), (3840, 62306476), (4260, 56163584), (4544, 52653360), (5120, 46729857), (5680, 42122688), (6816, 35102240), (7680, 31153238), (8520, 28081792), (9088, 26326680), (11360, 21061344), (13632, 17551120), (15360, 15576619), (17040, 14040896), (18176, 13163340), (22720, 10530672), (27264, 8775560), (34080, 7020448), (36352, 6581670), (45440, 5265336), (54528, 4387780), (68160, 3510224), (72704, 3290835), (90880, 2632668), (109056, 2193890), (136320, 1755112), (181760, 1316334), (218112, 1096945), (219389, 1090560), (272640, 877556), (363520, 658167), (438778, 545280)]