7646102640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16363}}^1$

素因数の和:16452

約数の個数: 240

約数和(自身を含む): 28489069440

約数和(自身を除く): 20842966800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 132, 144, 165, 176, 177, 180, 198, 220, 236, 240, 264, 295, 330, 354, 360, 396, 440, 472, 495, 528, 531, 590, 649, 660, 708, 720, 792, 880, 885, 944, 990, 1062, 1180, 1298, 1320, 1416, 1584, 1770, 1947, 1980, 2124, 2360, 2596, 2640, 2655, 2832, 3245, 3540, 3894, 3960, 4248, 4720, 5192, 5310, 5841, 6490, 7080, 7788, 7920, 8496, 9735, 10384, 10620, 11682, 12980, 14160, 15576, 16363, 19470, 21240, 23364, 25960, 29205, 31152, 32726, 38940, 42480, 46728, 49089, 51920, 58410, 65452, 77880, 81815, 93456, 98178, 116820, 130904, 147267, 155760, 163630, 179993, 196356, 233640, 245445, 261808, 294534, 327260, 359986, 392712, 467280, 490890, 539979, 589068, 654520, 719972, 736335, 785424, 899965, 965417, 981780, 1079958, 1178136, 1309040, 1439944, 1472670, 1619937, 1799930, 1930834, 1963560, 2159916, 2356272, 2699895, 2879888, 2896251, 2945340, 3239874, 3599860, 3861668, 3927120, 4319832, 4827085, 5399790, 5792502, 5890680, 6479748, 7199720, 7723336, 8099685, 8639664, 8688753, 9654170, 10619587, 10799580, 11585004, 11781360, 12959496, 14399440, 14481255, 15446672, 16199370, 17377506, 19308340, 21239174, 21599160, 23170008, 25918992, 28962510, 31858761, 32398740, 34755012, 38616680, 42478348, 43198320, 43443765, 46340016, 53097935, 57925020, 63717522, 64797480, 69510024, 77233360, 84956696, 86887530, 95576283, 106195870, 115850040, 127435044, 129594960, 139020048, 159293805, 169913392, 173775060, 191152566, 212391740, 231700080, 254870088, 318587610, 347550120, 382305132, 424783480, 477881415, 509740176, 637175220, 695100240, 764610264, 849566960, 955762830, 1274350440, 1529220528, 1911525660, 2548700880, 3823051320, 7646102640]

約数ペア:

[(1, 7646102640), (2, 3823051320), (3, 2548700880), (4, 1911525660), (5, 1529220528), (6, 1274350440), (8, 955762830), (9, 849566960), (10, 764610264), (11, 695100240), (12, 637175220), (15, 509740176), (16, 477881415), (18, 424783480), (20, 382305132), (22, 347550120), (24, 318587610), (30, 254870088), (33, 231700080), (36, 212391740), (40, 191152566), (44, 173775060), (45, 169913392), (48, 159293805), (55, 139020048), (59, 129594960), (60, 127435044), (66, 115850040), (72, 106195870), (80, 95576283), (88, 86887530), (90, 84956696), (99, 77233360), (110, 69510024), (118, 64797480), (120, 63717522), (132, 57925020), (144, 53097935), (165, 46340016), (176, 43443765), (177, 43198320), (180, 42478348), (198, 38616680), (220, 34755012), (236, 32398740), (240, 31858761), (264, 28962510), (295, 25918992), (330, 23170008), (354, 21599160), (360, 21239174), (396, 19308340), (440, 17377506), (472, 16199370), (495, 15446672), (528, 14481255), (531, 14399440), (590, 12959496), (649, 11781360), (660, 11585004), (708, 10799580), (720, 10619587), (792, 9654170), (880, 8688753), (885, 8639664), (944, 8099685), (990, 7723336), (1062, 7199720), (1180, 6479748), (1298, 5890680), (1320, 5792502), (1416, 5399790), (1584, 4827085), (1770, 4319832), (1947, 3927120), (1980, 3861668), (2124, 3599860), (2360, 3239874), (2596, 2945340), (2640, 2896251), (2655, 2879888), (2832, 2699895), (3245, 2356272), (3540, 2159916), (3894, 1963560), (3960, 1930834), (4248, 1799930), (4720, 1619937), (5192, 1472670), (5310, 1439944), (5841, 1309040), (6490, 1178136), (7080, 1079958), (7788, 981780), (7920, 965417), (8496, 899965), (9735, 785424), (10384, 736335), (10620, 719972), (11682, 654520), (12980, 589068), (14160, 539979), (15576, 490890), (16363, 467280), (19470, 392712), (21240, 359986), (23364, 327260), (25960, 294534), (29205, 261808), (31152, 245445), (32726, 233640), (38940, 196356), (42480, 179993), (46728, 163630), (49089, 155760), (51920, 147267), (58410, 130904), (65452, 116820), (77880, 98178), (81815, 93456)]